157402062

素因数分解:

$2^1\times 3^3\times {\mathrm{431}}^1\times {\mathrm{6763}}^1$

素因数の和:7205

約数の個数: 32

約数和(自身を含む): 350645760

約数和(自身を除く): 193243698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 431, 862, 1293, 2586, 3879, 6763, 7758, 11637, 13526, 20289, 23274, 40578, 60867, 121734, 182601, 365202, 2914853, 5829706, 8744559, 17489118, 26233677, 52467354, 78701031, 157402062]

約数ペア:

[(1, 157402062), (2, 78701031), (3, 52467354), (6, 26233677), (9, 17489118), (18, 8744559), (27, 5829706), (54, 2914853), (431, 365202), (862, 182601), (1293, 121734), (2586, 60867), (3879, 40578), (6763, 23274), (7758, 20289), (11637, 13526)]