145911894

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{307831}}^1$

素因数の和:307915

約数の個数: 16

約数和(自身を含む): 295518720

約数和(自身を除く): 149606826

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 307831, 615662, 923493, 1846986, 24318649, 48637298, 72955947, 145911894]

約数ペア:

[(1, 145911894), (2, 72955947), (3, 48637298), (6, 24318649), (79, 1846986), (158, 923493), (237, 615662), (474, 307831)]