155820996914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{10913363}}^1$

素因数の和:10913446

約数の個数: 24

約数和(自身を含む): 261265934160

約数和(自身を除く): 105444937246

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 7139, 14278, 10913363, 21826726, 120046993, 240093986, 643888417, 1287776834, 1320516923, 2641033846, 7082772587, 14165545174, 77910498457, 155820996914]

約数ペア:

[(1, 155820996914), (2, 77910498457), (11, 14165545174), (22, 7082772587), (59, 2641033846), (118, 1320516923), (121, 1287776834), (242, 643888417), (649, 240093986), (1298, 120046993), (7139, 21826726), (14278, 10913363)]