156949447820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41965093}}^1$

素因数の和:41965130

約数の個数: 48

約数和(自身を含む): 380707332768

約数和(自身を除く): 223757884948

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 41965093, 83930186, 167860372, 209825465, 419650930, 461616023, 713406581, 839301860, 923232046, 1426813162, 1846464092, 2308080115, 2853626324, 3567032905, 4616160230, 7134065810, 7847472391, 9232320460, 14268131620, 15694944782, 31389889564, 39237361955, 78474723910, 156949447820]

約数ペア:

[(1, 156949447820), (2, 78474723910), (4, 39237361955), (5, 31389889564), (10, 15694944782), (11, 14268131620), (17, 9232320460), (20, 7847472391), (22, 7134065810), (34, 4616160230), (44, 3567032905), (55, 2853626324), (68, 2308080115), (85, 1846464092), (110, 1426813162), (170, 923232046), (187, 839301860), (220, 713406581), (340, 461616023), (374, 419650930), (748, 209825465), (935, 167860372), (1870, 83930186), (3740, 41965093)]