169656396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 560770560

約数和(自身を除く): 391114164

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 19, 21, 26, 28, 34, 37, 38, 39, 42, 51, 52, 57, 68, 74, 76, 78, 84, 91, 102, 111, 114, 119, 133, 148, 156, 169, 182, 204, 221, 222, 228, 238, 247, 259, 266, 273, 323, 338, 357, 364, 399, 442, 444, 476, 481, 494, 507, 518, 532, 546, 629, 646, 663, 676, 703, 714, 741, 777, 798, 884, 962, 969, 988, 1014, 1036, 1092, 1183, 1258, 1292, 1326, 1406, 1428, 1443, 1482, 1547, 1554, 1596, 1729, 1887, 1924, 1938, 2028, 2109, 2261, 2366, 2516, 2652, 2812, 2873, 2886, 2964, 3094, 3108, 3211, 3367, 3458, 3549, 3774, 3876, 4199, 4218, 4403, 4522, 4641, 4732, 4921, 5187, 5746, 5772, 6188, 6253, 6422, 6734, 6783, 6916, 7098, 7548, 8177, 8398, 8436, 8619, 8806, 9044, 9139, 9282, 9633, 9842, 10101, 10374, 11492, 11951, 12506, 12597, 12844, 13209, 13468, 13566, 14196, 14763, 16354, 16796, 17238, 17612, 18278, 18564, 18759, 19266, 19684, 20111, 20202, 20748, 22477, 23902, 24531, 25012, 25194, 26418, 27132, 27417, 29393, 29526, 32708, 34476, 35853, 36556, 37518, 38532, 40222, 40404, 43771, 44954, 47804, 49062, 50388, 52836, 54587, 54834, 57239, 58786, 59052, 60333, 63973, 67431, 71706, 75036, 80444, 83657, 87542, 88179, 89908, 98124, 106301, 109174, 109668, 114478, 117572, 118807, 120666, 127946, 131313, 134862, 143412, 155363, 163761, 167314, 171717, 175084, 176358, 191919, 212602, 218348, 228956, 237614, 241332, 250971, 255892, 262626, 269724, 310726, 318903, 327522, 334628, 343434, 352716, 356421, 382109, 383838, 425204, 466089, 475228, 501942, 525252, 621452, 637806, 655044, 686868, 712842, 744107, 764218, 767676, 831649, 932178, 1003884, 1087541, 1146327, 1275612, 1425684, 1488214, 1528436, 1663298, 1864356, 2019719, 2175082, 2232321, 2292654, 2494947, 2976428, 3262623, 3326596, 4039438, 4350164, 4464642, 4585308, 4989894, 6059157, 6525246, 8078876, 8929284, 9979788, 12118314, 13050492, 14138033, 24236628, 28276066, 42414099, 56552132, 84828198, 169656396]

約数ペア:

[(1, 169656396), (2, 84828198), (3, 56552132), (4, 42414099), (6, 28276066), (7, 24236628), (12, 14138033), (13, 13050492), (14, 12118314), (17, 9979788), (19, 8929284), (21, 8078876), (26, 6525246), (28, 6059157), (34, 4989894), (37, 4585308), (38, 4464642), (39, 4350164), (42, 4039438), (51, 3326596), (52, 3262623), (57, 2976428), (68, 2494947), (74, 2292654), (76, 2232321), (78, 2175082), (84, 2019719), (91, 1864356), (102, 1663298), (111, 1528436), (114, 1488214), (119, 1425684), (133, 1275612), (148, 1146327), (156, 1087541), (169, 1003884), (182, 932178), (204, 831649), (221, 767676), (222, 764218), (228, 744107), (238, 712842), (247, 686868), (259, 655044), (266, 637806), (273, 621452), (323, 525252), (338, 501942), (357, 475228), (364, 466089), (399, 425204), (442, 383838), (444, 382109), (476, 356421), (481, 352716), (494, 343434), (507, 334628), (518, 327522), (532, 318903), (546, 310726), (629, 269724), (646, 262626), (663, 255892), (676, 250971), (703, 241332), (714, 237614), (741, 228956), (777, 218348), (798, 212602), (884, 191919), (962, 176358), (969, 175084), (988, 171717), (1014, 167314), (1036, 163761), (1092, 155363), (1183, 143412), (1258, 134862), (1292, 131313), (1326, 127946), (1406, 120666), (1428, 118807), (1443, 117572), (1482, 114478), (1547, 109668), (1554, 109174), (1596, 106301), (1729, 98124), (1887, 89908), (1924, 88179), (1938, 87542), (2028, 83657), (2109, 80444), (2261, 75036), (2366, 71706), (2516, 67431), (2652, 63973), (2812, 60333), (2873, 59052), (2886, 58786), (2964, 57239), (3094, 54834), (3108, 54587), (3211, 52836), (3367, 50388), (3458, 49062), (3549, 47804), (3774, 44954), (3876, 43771), (4199, 40404), (4218, 40222), (4403, 38532), (4522, 37518), (4641, 36556), (4732, 35853), (4921, 34476), (5187, 32708), (5746, 29526), (5772, 29393), (6188, 27417), (6253, 27132), (6422, 26418), (6734, 25194), (6783, 25012), (6916, 24531), (7098, 23902), (7548, 22477), (8177, 20748), (8398, 20202), (8436, 20111), (8619, 19684), (8806, 19266), (9044, 18759), (9139, 18564), (9282, 18278), (9633, 17612), (9842, 17238), (10101, 16796), (10374, 16354), (11492, 14763), (11951, 14196), (12506, 13566), (12597, 13468), (12844, 13209)]