158207472

素因数分解:

$2^4\times 3^3\times {\mathrm{366221}}^1$

素因数の和:366238

約数の個数: 40

約数和(自身を含む): 454115280

約数和(自身を除く): 295907808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 366221, 732442, 1098663, 1464884, 2197326, 2929768, 3295989, 4394652, 5859536, 6591978, 8789304, 9887967, 13183956, 17578608, 19775934, 26367912, 39551868, 52735824, 79103736, 158207472]

約数ペア:

[(1, 158207472), (2, 79103736), (3, 52735824), (4, 39551868), (6, 26367912), (8, 19775934), (9, 17578608), (12, 13183956), (16, 9887967), (18, 8789304), (24, 6591978), (27, 5859536), (36, 4394652), (48, 3295989), (54, 2929768), (72, 2197326), (108, 1464884), (144, 1098663), (216, 732442), (432, 366221)]