166277748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 518192640

約数和(自身を除く): 351914892

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 53, 68, 78, 84, 91, 102, 106, 119, 156, 159, 169, 182, 204, 212, 221, 238, 273, 318, 338, 357, 364, 371, 442, 476, 507, 546, 636, 663, 676, 689, 714, 742, 884, 901, 1014, 1092, 1113, 1183, 1326, 1378, 1428, 1484, 1547, 1802, 2028, 2067, 2197, 2226, 2366, 2652, 2703, 2756, 2873, 3094, 3549, 3604, 4134, 4394, 4452, 4641, 4732, 4823, 5406, 5746, 6188, 6307, 6591, 7098, 8268, 8619, 8788, 8957, 9282, 9646, 10812, 11492, 11713, 12614, 13182, 14196, 14469, 15379, 17238, 17914, 18564, 18921, 19292, 20111, 23426, 25228, 26364, 26871, 28938, 30758, 34476, 35139, 35828, 37349, 37842, 40222, 46137, 46852, 53742, 57876, 60333, 61516, 62699, 70278, 74698, 75684, 80444, 81991, 92274, 107484, 112047, 116441, 120666, 125398, 140556, 149396, 152269, 163982, 184548, 188097, 224094, 232882, 241332, 245973, 250796, 261443, 304538, 327964, 349323, 376194, 448188, 456807, 465764, 491946, 522886, 609076, 698646, 752388, 784329, 815087, 913614, 983892, 1045772, 1065883, 1397292, 1568658, 1630174, 1827228, 1979497, 2131766, 2445261, 3137316, 3197649, 3260348, 3958994, 4263532, 4890522, 5938491, 6395298, 7917988, 9781044, 11876982, 12790596, 13856479, 23753964, 27712958, 41569437, 55425916, 83138874, 166277748]

約数ペア:

[(1, 166277748), (2, 83138874), (3, 55425916), (4, 41569437), (6, 27712958), (7, 23753964), (12, 13856479), (13, 12790596), (14, 11876982), (17, 9781044), (21, 7917988), (26, 6395298), (28, 5938491), (34, 4890522), (39, 4263532), (42, 3958994), (51, 3260348), (52, 3197649), (53, 3137316), (68, 2445261), (78, 2131766), (84, 1979497), (91, 1827228), (102, 1630174), (106, 1568658), (119, 1397292), (156, 1065883), (159, 1045772), (169, 983892), (182, 913614), (204, 815087), (212, 784329), (221, 752388), (238, 698646), (273, 609076), (318, 522886), (338, 491946), (357, 465764), (364, 456807), (371, 448188), (442, 376194), (476, 349323), (507, 327964), (546, 304538), (636, 261443), (663, 250796), (676, 245973), (689, 241332), (714, 232882), (742, 224094), (884, 188097), (901, 184548), (1014, 163982), (1092, 152269), (1113, 149396), (1183, 140556), (1326, 125398), (1378, 120666), (1428, 116441), (1484, 112047), (1547, 107484), (1802, 92274), (2028, 81991), (2067, 80444), (2197, 75684), (2226, 74698), (2366, 70278), (2652, 62699), (2703, 61516), (2756, 60333), (2873, 57876), (3094, 53742), (3549, 46852), (3604, 46137), (4134, 40222), (4394, 37842), (4452, 37349), (4641, 35828), (4732, 35139), (4823, 34476), (5406, 30758), (5746, 28938), (6188, 26871), (6307, 26364), (6591, 25228), (7098, 23426), (8268, 20111), (8619, 19292), (8788, 18921), (8957, 18564), (9282, 17914), (9646, 17238), (10812, 15379), (11492, 14469), (11713, 14196), (12614, 13182)]