161562492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1017

約数の個数: 192

約数和(自身を含む): 546416640

約数和(自身を除く): 384854148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 153, 156, 182, 189, 204, 221, 234, 238, 252, 273, 306, 351, 357, 364, 378, 442, 459, 468, 476, 546, 612, 663, 702, 714, 756, 819, 884, 918, 967, 1071, 1092, 1326, 1404, 1428, 1547, 1638, 1836, 1934, 1989, 2142, 2457, 2652, 2901, 3094, 3213, 3276, 3868, 3978, 4284, 4641, 4914, 5802, 5967, 6188, 6426, 6769, 7956, 8703, 9282, 9828, 11604, 11934, 12571, 12852, 13538, 13923, 16439, 17406, 18564, 20307, 23868, 25142, 26109, 27076, 27846, 32878, 34812, 37713, 40614, 41769, 49317, 50284, 52218, 55692, 60921, 65756, 75426, 81228, 83538, 87997, 98634, 104436, 113139, 115073, 121842, 147951, 150852, 167076, 175994, 182763, 197268, 213707, 226278, 230146, 243684, 263991, 295902, 339417, 345219, 351988, 365526, 427414, 443853, 452556, 460292, 527982, 591804, 641121, 678834, 690438, 731052, 791973, 854828, 887706, 1035657, 1055964, 1282242, 1357668, 1380876, 1495949, 1583946, 1775412, 1923363, 2071314, 2375919, 2564484, 2991898, 3106971, 3167892, 3846726, 4142628, 4487847, 4751838, 5770089, 5983796, 6213942, 7693452, 8975694, 9503676, 11540178, 12427884, 13463541, 17951388, 23080356, 26927082, 40390623, 53854164, 80781246, 161562492]

約数ペア:

[(1, 161562492), (2, 80781246), (3, 53854164), (4, 40390623), (6, 26927082), (7, 23080356), (9, 17951388), (12, 13463541), (13, 12427884), (14, 11540178), (17, 9503676), (18, 8975694), (21, 7693452), (26, 6213942), (27, 5983796), (28, 5770089), (34, 4751838), (36, 4487847), (39, 4142628), (42, 3846726), (51, 3167892), (52, 3106971), (54, 2991898), (63, 2564484), (68, 2375919), (78, 2071314), (84, 1923363), (91, 1775412), (102, 1583946), (108, 1495949), (117, 1380876), (119, 1357668), (126, 1282242), (153, 1055964), (156, 1035657), (182, 887706), (189, 854828), (204, 791973), (221, 731052), (234, 690438), (238, 678834), (252, 641121), (273, 591804), (306, 527982), (351, 460292), (357, 452556), (364, 443853), (378, 427414), (442, 365526), (459, 351988), (468, 345219), (476, 339417), (546, 295902), (612, 263991), (663, 243684), (702, 230146), (714, 226278), (756, 213707), (819, 197268), (884, 182763), (918, 175994), (967, 167076), (1071, 150852), (1092, 147951), (1326, 121842), (1404, 115073), (1428, 113139), (1547, 104436), (1638, 98634), (1836, 87997), (1934, 83538), (1989, 81228), (2142, 75426), (2457, 65756), (2652, 60921), (2901, 55692), (3094, 52218), (3213, 50284), (3276, 49317), (3868, 41769), (3978, 40614), (4284, 37713), (4641, 34812), (4914, 32878), (5802, 27846), (5967, 27076), (6188, 26109), (6426, 25142), (6769, 23868), (7956, 20307), (8703, 18564), (9282, 17406), (9828, 16439), (11604, 13923), (11934, 13538), (12571, 12852)]