157611207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{40013}}^1$

素因数の和:40130

約数の個数: 16

約数和(自身を含む): 228559968

約数和(自身を除く): 70948761

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 40013, 120039, 520169, 1560507, 4041313, 12123939, 52537069, 157611207]

約数ペア:

[(1, 157611207), (3, 52537069), (13, 12123939), (39, 4041313), (101, 1560507), (303, 520169), (1313, 120039), (3939, 40013)]