149603978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{5591}}^1$

素因数の和:6397

約数の個数: 16

約数和(自身を含む): 237950784

約数和(自身を除く): 88346806

約数列:

[1, 2, 17, 34, 787, 1574, 5591, 11182, 13379, 26758, 95047, 190094, 4400117, 8800234, 74801989, 149603978]

約数ペア:

[(1, 149603978), (2, 74801989), (17, 8800234), (34, 4400117), (787, 190094), (1574, 95047), (5591, 26758), (11182, 13379)]