158596906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 261975168

約数和(自身を除く): 103378262

約数列:

[1, 2, 13, 26, 67, 134, 181, 362, 503, 871, 1006, 1742, 2353, 4706, 6539, 12127, 13078, 24254, 33701, 67402, 91043, 157651, 182086, 315302, 438113, 876226, 1183559, 2367118, 6099881, 12199762, 79298453, 158596906]

約数ペア:

[(1, 158596906), (2, 79298453), (13, 12199762), (26, 6099881), (67, 2367118), (134, 1183559), (181, 876226), (362, 438113), (503, 315302), (871, 182086), (1006, 157651), (1742, 91043), (2353, 67402), (4706, 33701), (6539, 24254), (12127, 13078)]