156980263556

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{8971}}^1\times {\mathrm{106699}}^1$

素因数の和:115715

約数の個数: 24

約数和(自身を含む): 281449845600

約数和(自身を除く): 124469582044

約数列:

[1, 2, 4, 41, 82, 164, 8971, 17942, 35884, 106699, 213398, 367811, 426796, 735622, 1471244, 4374659, 8749318, 17498636, 957196729, 1914393458, 3828786916, 39245065889, 78490131778, 156980263556]

約数ペア:

[(1, 156980263556), (2, 78490131778), (4, 39245065889), (41, 3828786916), (82, 1914393458), (164, 957196729), (8971, 17498636), (17942, 8749318), (35884, 4374659), (106699, 1471244), (213398, 735622), (367811, 426796)]