156750665474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{8423}}^1$

素因数の和:8739

約数の個数: 64

約数和(自身を含む): 262961427456

約数和(自身を除く): 106210761982

約数列:

[1, 2, 13, 26, 47, 94, 97, 157, 194, 314, 611, 1222, 1261, 2041, 2522, 4082, 4559, 7379, 8423, 9118, 14758, 15229, 16846, 30458, 59267, 95927, 109499, 118534, 191854, 197977, 218998, 395881, 395954, 715763, 791762, 817031, 1322411, 1431526, 1634062, 2644822, 5146453, 9304919, 10292906, 10621403, 17191343, 18609838, 21242806, 34382686, 38400457, 62153317, 76800914, 124306634, 128273867, 256547734, 499205941, 807993121, 998411882, 1615986242, 1667560271, 3335120542, 6028871749, 12057743498, 78375332737, 156750665474]

約数ペア:

[(1, 156750665474), (2, 78375332737), (13, 12057743498), (26, 6028871749), (47, 3335120542), (94, 1667560271), (97, 1615986242), (157, 998411882), (194, 807993121), (314, 499205941), (611, 256547734), (1222, 128273867), (1261, 124306634), (2041, 76800914), (2522, 62153317), (4082, 38400457), (4559, 34382686), (7379, 21242806), (8423, 18609838), (9118, 17191343), (14758, 10621403), (15229, 10292906), (16846, 9304919), (30458, 5146453), (59267, 2644822), (95927, 1634062), (109499, 1431526), (118534, 1322411), (191854, 817031), (197977, 791762), (218998, 715763), (395881, 395954)]