155129614

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{3623}}^1$

素因数の和:3975

約数の個数: 16

約数和(自身を含む): 236574720

約数和(自身を除く): 81445106

約数列:

[1, 2, 79, 158, 271, 542, 3623, 7246, 21409, 42818, 286217, 572434, 981833, 1963666, 77564807, 155129614]

約数ペア:

[(1, 155129614), (2, 77564807), (79, 1963666), (158, 981833), (271, 572434), (542, 286217), (3623, 42818), (7246, 21409)]