137278128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12941}}^1$

素因数の和:12982

約数の個数: 80

約数和(自身を含む): 404411616

約数和(自身を除く): 267133488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 12941, 25882, 38823, 51764, 77646, 103528, 155292, 168233, 207056, 219997, 310584, 336466, 439994, 504699, 621168, 659991, 672932, 879988, 1009398, 1319982, 1345864, 1759976, 2018796, 2639964, 2691728, 2859961, 3519952, 4037592, 5279928, 5719922, 8075184, 8579883, 10559856, 11439844, 17159766, 22879688, 34319532, 45759376, 68639064, 137278128]

約数ペア:

[(1, 137278128), (2, 68639064), (3, 45759376), (4, 34319532), (6, 22879688), (8, 17159766), (12, 11439844), (13, 10559856), (16, 8579883), (17, 8075184), (24, 5719922), (26, 5279928), (34, 4037592), (39, 3519952), (48, 2859961), (51, 2691728), (52, 2639964), (68, 2018796), (78, 1759976), (102, 1345864), (104, 1319982), (136, 1009398), (156, 879988), (204, 672932), (208, 659991), (221, 621168), (272, 504699), (312, 439994), (408, 336466), (442, 310584), (624, 219997), (663, 207056), (816, 168233), (884, 155292), (1326, 103528), (1768, 77646), (2652, 51764), (3536, 38823), (5304, 25882), (10608, 12941)]