130157510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:801

約数の個数: 64

約数和(自身を含む): 280264320

約数和(自身を除く): 150106810

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 97, 145, 194, 203, 290, 406, 485, 661, 679, 970, 1015, 1322, 1358, 2030, 2813, 3305, 3395, 4627, 5626, 6610, 6790, 9254, 14065, 19169, 19691, 23135, 28130, 38338, 39382, 46270, 64117, 95845, 98455, 128234, 134183, 191690, 196910, 268366, 320585, 448819, 641170, 670915, 897638, 1341830, 1859393, 2244095, 3718786, 4488190, 9296965, 13015751, 18593930, 26031502, 65078755, 130157510]

約数ペア:

[(1, 130157510), (2, 65078755), (5, 26031502), (7, 18593930), (10, 13015751), (14, 9296965), (29, 4488190), (35, 3718786), (58, 2244095), (70, 1859393), (97, 1341830), (145, 897638), (194, 670915), (203, 641170), (290, 448819), (406, 320585), (485, 268366), (661, 196910), (679, 191690), (970, 134183), (1015, 128234), (1322, 98455), (1358, 95845), (2030, 64117), (2813, 46270), (3305, 39382), (3395, 38338), (4627, 28130), (5626, 23135), (6610, 19691), (6790, 19169), (9254, 14065)]