156600730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2671}}^1$

素因数の和:2743

約数の個数: 64

約数和(自身を含む): 339365376

約数和(自身を除く): 182764646

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 205, 286, 410, 451, 533, 715, 902, 1066, 1430, 2255, 2665, 2671, 4510, 5330, 5342, 5863, 11726, 13355, 26710, 29315, 29381, 34723, 58630, 58762, 69446, 109511, 146905, 173615, 219022, 293810, 347230, 381953, 547555, 763906, 1095110, 1204621, 1423643, 1909765, 2409242, 2847286, 3819530, 6023105, 7118215, 12046210, 14236430, 15660073, 31320146, 78300365, 156600730]

約数ペア:

[(1, 156600730), (2, 78300365), (5, 31320146), (10, 15660073), (11, 14236430), (13, 12046210), (22, 7118215), (26, 6023105), (41, 3819530), (55, 2847286), (65, 2409242), (82, 1909765), (110, 1423643), (130, 1204621), (143, 1095110), (205, 763906), (286, 547555), (410, 381953), (451, 347230), (533, 293810), (715, 219022), (902, 173615), (1066, 146905), (1430, 109511), (2255, 69446), (2665, 58762), (2671, 58630), (4510, 34723), (5330, 29381), (5342, 29315), (5863, 26710), (11726, 13355)]