156730339598

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2792473}}^1$

素因数の和:2792712

約数の個数: 32

約数和(自身を含む): 284162154240

約数和(自身を除く): 127431814642

約数列:

[1, 2, 7, 14, 19, 38, 133, 211, 266, 422, 1477, 2954, 4009, 8018, 28063, 56126, 2792473, 5584946, 19547311, 39094622, 53056987, 106113974, 371398909, 589211803, 742797818, 1178423606, 4124482621, 8248965242, 11195024257, 22390048514, 78365169799, 156730339598]

約数ペア:

[(1, 156730339598), (2, 78365169799), (7, 22390048514), (14, 11195024257), (19, 8248965242), (38, 4124482621), (133, 1178423606), (211, 742797818), (266, 589211803), (422, 371398909), (1477, 106113974), (2954, 53056987), (4009, 39094622), (8018, 19547311), (28063, 5584946), (56126, 2792473)]