156390398

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{12043}}^1$

素因数の和:12239

約数の個数: 16

約数和(自身を含む): 241650816

約数和(自身を除く): 85260418

約数列:

[1, 2, 43, 86, 151, 302, 6493, 12043, 12986, 24086, 517849, 1035698, 1818493, 3636986, 78195199, 156390398]

約数ペア:

[(1, 156390398), (2, 78195199), (43, 3636986), (86, 1818493), (151, 1035698), (302, 517849), (6493, 24086), (12043, 12986)]