156958158773

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22259}}^1\times {\mathrm{31907}}^1$

素因数の和:54196

約数の個数: 16

約数和(自身を含む): 178988564160

約数和(自身を除く): 22030405387

約数列:

[1, 13, 17, 221, 22259, 31907, 289367, 378403, 414791, 542419, 4919239, 7051447, 710217913, 9232832869, 12073704521, 156958158773]

約数ペア:

[(1, 156958158773), (13, 12073704521), (17, 9232832869), (221, 710217913), (22259, 7051447), (31907, 4919239), (289367, 542419), (378403, 414791)]