130331370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{334183}}^1$

素因数の和:334206

約数の個数: 32

約数和(自身を含む): 336857472

約数和(自身を除く): 206526102

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 334183, 668366, 1002549, 1670915, 2005098, 3341830, 4344379, 5012745, 8688758, 10025490, 13033137, 21721895, 26066274, 43443790, 65165685, 130331370]

約数ペア:

[(1, 130331370), (2, 65165685), (3, 43443790), (5, 26066274), (6, 21721895), (10, 13033137), (13, 10025490), (15, 8688758), (26, 5012745), (30, 4344379), (39, 3341830), (65, 2005098), (78, 1670915), (130, 1002549), (195, 668366), (390, 334183)]