168548857552

素因数分解:

$2^4\times {\mathrm{69941}}^1\times {\mathrm{150617}}^1$

素因数の和:220566

約数の個数: 20

約数和(自身を含む): 326570248836

約数和(自身を除く): 158021391284

約数列:

[1, 2, 4, 8, 16, 69941, 139882, 150617, 279764, 301234, 559528, 602468, 1119056, 1204936, 2409872, 10534303597, 21068607194, 42137214388, 84274428776, 168548857552]

約数ペア:

[(1, 168548857552), (2, 84274428776), (4, 42137214388), (8, 21068607194), (16, 10534303597), (69941, 2409872), (139882, 1204936), (150617, 1119056), (279764, 602468), (301234, 559528)]