157355496

素因数分解:

$2^3\times 3^2\times {\mathrm{2185493}}^1$

素因数の和:2185505

約数の個数: 24

約数和(自身を含む): 426171330

約数和(自身を除く): 268815834

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2185493, 4370986, 6556479, 8741972, 13112958, 17483944, 19669437, 26225916, 39338874, 52451832, 78677748, 157355496]

約数ペア:

[(1, 157355496), (2, 78677748), (3, 52451832), (4, 39338874), (6, 26225916), (8, 19669437), (9, 17483944), (12, 13112958), (18, 8741972), (24, 6556479), (36, 4370986), (72, 2185493)]