155117764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{13267}}^1$

素因数の和:13387

約数の個数: 24

約数和(自身を含む): 282343040

約数和(自身を除く): 127225276

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 2923, 5846, 11692, 13267, 26534, 53068, 490879, 981758, 1048093, 1963516, 2096186, 4192372, 38779441, 77558882, 155117764]

約数ペア:

[(1, 155117764), (2, 77558882), (4, 38779441), (37, 4192372), (74, 2096186), (79, 1963516), (148, 1048093), (158, 981758), (316, 490879), (2923, 53068), (5846, 26534), (11692, 13267)]