157807073004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{49411}}^1$

素因数の和:49815

約数の個数: 96

約数和(自身を含む): 425155078656

約数和(自身を除く): 267348005652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 197, 386, 394, 579, 591, 772, 788, 1158, 1182, 1351, 1379, 2316, 2364, 2702, 2758, 4053, 4137, 5404, 5516, 8106, 8274, 16212, 16548, 38021, 49411, 76042, 98822, 114063, 148233, 152084, 197644, 228126, 266147, 296466, 345877, 456252, 532294, 592932, 691754, 798441, 1037631, 1064588, 1383508, 1596882, 2075262, 3193764, 4150524, 9536323, 9733967, 19072646, 19467934, 28608969, 29201901, 38145292, 38935868, 57217938, 58403802, 66754261, 68137769, 114435876, 116807604, 133508522, 136275538, 200262783, 204413307, 267017044, 272551076, 400525566, 408826614, 801051132, 817653228, 1878655631, 3757311262, 5635966893, 7514622524, 11271933786, 13150589417, 22543867572, 26301178834, 39451768251, 52602357668, 78903536502, 157807073004]

約数ペア:

[(1, 157807073004), (2, 78903536502), (3, 52602357668), (4, 39451768251), (6, 26301178834), (7, 22543867572), (12, 13150589417), (14, 11271933786), (21, 7514622524), (28, 5635966893), (42, 3757311262), (84, 1878655631), (193, 817653228), (197, 801051132), (386, 408826614), (394, 400525566), (579, 272551076), (591, 267017044), (772, 204413307), (788, 200262783), (1158, 136275538), (1182, 133508522), (1351, 116807604), (1379, 114435876), (2316, 68137769), (2364, 66754261), (2702, 58403802), (2758, 57217938), (4053, 38935868), (4137, 38145292), (5404, 29201901), (5516, 28608969), (8106, 19467934), (8274, 19072646), (16212, 9733967), (16548, 9536323), (38021, 4150524), (49411, 3193764), (76042, 2075262), (98822, 1596882), (114063, 1383508), (148233, 1064588), (152084, 1037631), (197644, 798441), (228126, 691754), (266147, 592932), (296466, 532294), (345877, 456252)]