169808510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{5483}}^1$

素因数の和:5672

約数の個数: 32

約数和(自身を含む): 323775360

約数和(自身を除く): 153966850

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 815, 1630, 3097, 5483, 6194, 10966, 15485, 27415, 30970, 54830, 104177, 208354, 520885, 893729, 1041770, 1787458, 4468645, 8937290, 16980851, 33961702, 84904255, 169808510]

約数ペア:

[(1, 169808510), (2, 84904255), (5, 33961702), (10, 16980851), (19, 8937290), (38, 4468645), (95, 1787458), (163, 1041770), (190, 893729), (326, 520885), (815, 208354), (1630, 104177), (3097, 54830), (5483, 30970), (6194, 27415), (10966, 15485)]