169758428

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{40151}}^1$

素因数の和:40313

約数の個数: 24

約数和(自身を含む): 341773824

約数和(自身を除く): 172015396

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 40151, 80302, 160604, 281057, 562114, 1124228, 6062801, 12125602, 24251204, 42439607, 84879214, 169758428]

約数ペア:

[(1, 169758428), (2, 84879214), (4, 42439607), (7, 24251204), (14, 12125602), (28, 6062801), (151, 1124228), (302, 562114), (604, 281057), (1057, 160604), (2114, 80302), (4228, 40151)]