156392912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{7027}}^1$

素因数の和:7155

約数の個数: 40

約数和(自身を含む): 329416416

約数和(自身を除く): 173023504

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 5564, 7027, 11128, 14054, 22256, 28108, 56216, 91351, 112432, 182702, 365404, 730808, 751889, 1461616, 1503778, 3007556, 6015112, 9774557, 12030224, 19549114, 39098228, 78196456, 156392912]

約数ペア:

[(1, 156392912), (2, 78196456), (4, 39098228), (8, 19549114), (13, 12030224), (16, 9774557), (26, 6015112), (52, 3007556), (104, 1503778), (107, 1461616), (208, 751889), (214, 730808), (428, 365404), (856, 182702), (1391, 112432), (1712, 91351), (2782, 56216), (5564, 28108), (7027, 22256), (11128, 14054)]