145930892009

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1667}}^1\times {\mathrm{305021}}^1$

素因数の和:306736

約数の個数: 16

約数和(自身を含む): 170948969856

約数和(自身を除く): 25018077847

約数列:

[1, 7, 41, 287, 1667, 11669, 68347, 305021, 478429, 2135147, 12505861, 87541027, 508470007, 3559290049, 20847270287, 145930892009]

約数ペア:

[(1, 145930892009), (7, 20847270287), (41, 3559290049), (287, 508470007), (1667, 87541027), (11669, 12505861), (68347, 2135147), (305021, 478429)]