157049559

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{887}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 230510592

約数和(自身を除く): 73461033

約数列:

[1, 3, 9, 103, 191, 309, 573, 887, 927, 1719, 2661, 7983, 19673, 59019, 91361, 169417, 177057, 274083, 508251, 822249, 1524753, 17449951, 52349853, 157049559]

約数ペア:

[(1, 157049559), (3, 52349853), (9, 17449951), (103, 1524753), (191, 822249), (309, 508251), (573, 274083), (887, 177057), (927, 169417), (1719, 91361), (2661, 59019), (7983, 19673)]