156989248951

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^2\times {\mathrm{25073}}^1$

素因数の和:25339

約数の個数: 24

約数和(自身を含む): 173181504384

約数和(自身を除く): 16192255433

約数列:

[1, 17, 31, 109, 527, 1853, 3379, 11881, 25073, 57443, 201977, 368311, 426241, 777263, 2732957, 6261287, 13213471, 46460269, 84721667, 297892313, 1440268339, 5064169321, 9234661703, 156989248951]

約数ペア:

[(1, 156989248951), (17, 9234661703), (31, 5064169321), (109, 1440268339), (527, 297892313), (1853, 84721667), (3379, 46460269), (11881, 13213471), (25073, 6261287), (57443, 2732957), (201977, 777263), (368311, 426241)]