151657983

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{881}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 226751616

約数和(自身を除く): 75093633

約数列:

[1, 3, 9, 31, 93, 279, 617, 881, 1851, 2643, 5553, 7929, 19127, 27311, 57381, 81933, 172143, 245799, 543577, 1630731, 4892193, 16850887, 50552661, 151657983]

約数ペア:

[(1, 151657983), (3, 50552661), (9, 16850887), (31, 4892193), (93, 1630731), (279, 543577), (617, 245799), (881, 172143), (1851, 81933), (2643, 57381), (5553, 27311), (7929, 19127)]