151214974

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{16979}}^1$

素因数の和:17115

約数の個数: 16

約数和(自身を含む): 233712720

約数和(自身を除く): 82497746

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 16979, 33958, 1035719, 1239467, 2071438, 2478934, 75607487, 151214974]

約数ペア:

[(1, 151214974), (2, 75607487), (61, 2478934), (73, 2071438), (122, 1239467), (146, 1035719), (4453, 33958), (8906, 16979)]