153945221812

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{593}}^1\times {\mathrm{630107}}^1$

素因数の和:630807

約数の個数: 24

約数和(自身を含む): 272478862656

約数和(自身を除く): 118533640844

約数列:

[1, 2, 4, 103, 206, 412, 593, 1186, 2372, 61079, 122158, 244316, 630107, 1260214, 2520428, 64901021, 129802042, 259604084, 373653451, 747306902, 1494613804, 38486305453, 76972610906, 153945221812]

約数ペア:

[(1, 153945221812), (2, 76972610906), (4, 38486305453), (103, 1494613804), (206, 747306902), (412, 373653451), (593, 259604084), (1186, 129802042), (2372, 64901021), (61079, 2520428), (122158, 1260214), (244316, 630107)]