156957918884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73620037}}^1$

素因数の和:73620095

約数の個数: 24

約数和(自身を含む): 303020076408

約数和(自身を除く): 146062157524

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 73620037, 147240074, 294480148, 957060481, 1914120962, 3018421517, 3828241924, 6036843034, 12073686068, 39239479721, 78478959442, 156957918884]

約数ペア:

[(1, 156957918884), (2, 78478959442), (4, 39239479721), (13, 12073686068), (26, 6036843034), (41, 3828241924), (52, 3018421517), (82, 1914120962), (164, 957060481), (533, 294480148), (1066, 147240074), (2132, 73620037)]