131852658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59233}}^1$

素因数の和:59298

約数の個数: 32

約数和(自身を含む): 307069056

約数和(自身を除く): 175216398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 59233, 118466, 177699, 355398, 414631, 829262, 1243893, 2487786, 3139349, 6278698, 9418047, 18836094, 21975443, 43950886, 65926329, 131852658]

約数ペア:

[(1, 131852658), (2, 65926329), (3, 43950886), (6, 21975443), (7, 18836094), (14, 9418047), (21, 6278698), (42, 3139349), (53, 2487786), (106, 1243893), (159, 829262), (318, 414631), (371, 355398), (742, 177699), (1113, 118466), (2226, 59233)]