157515282

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{460571}}^1$

素因数の和:460598

約数の個数: 24

約数和(自身を含む): 359246160

約数和(自身を除く): 201730878

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 460571, 921142, 1381713, 2763426, 4145139, 8290278, 8750849, 17501698, 26252547, 52505094, 78757641, 157515282]

約数ペア:

[(1, 157515282), (2, 78757641), (3, 52505094), (6, 26252547), (9, 17501698), (18, 8750849), (19, 8290278), (38, 4145139), (57, 2763426), (114, 1381713), (171, 921142), (342, 460571)]