151457189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 175381920

約数和(自身を除く): 23924731

約数列:

[1, 13, 19, 59, 247, 361, 547, 767, 1121, 4693, 7111, 10393, 14573, 21299, 32273, 135109, 197467, 276887, 419549, 613187, 2567071, 7971431, 11650553, 151457189]

約数ペア:

[(1, 151457189), (13, 11650553), (19, 7971431), (59, 2567071), (247, 613187), (361, 419549), (547, 276887), (767, 197467), (1121, 135109), (4693, 32273), (7111, 21299), (10393, 14573)]