153172904

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{653}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 291357000

約数和(自身を除く): 138184096

約数列:

[1, 2, 4, 8, 109, 218, 269, 436, 538, 653, 872, 1076, 1306, 2152, 2612, 5224, 29321, 58642, 71177, 117284, 142354, 175657, 234568, 284708, 351314, 569416, 702628, 1405256, 19146613, 38293226, 76586452, 153172904]

約数ペア:

[(1, 153172904), (2, 76586452), (4, 38293226), (8, 19146613), (109, 1405256), (218, 702628), (269, 569416), (436, 351314), (538, 284708), (653, 234568), (872, 175657), (1076, 142354), (1306, 117284), (2152, 71177), (2612, 58642), (5224, 29321)]