151373739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{25343}}^1$

素因数の和:25538

約数の個数: 16

約数和(自身を含む): 221405184

約数和(自身を除く): 70031445

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 25343, 76029, 278773, 836319, 4587083, 13761249, 50457913, 151373739]

約数ペア:

[(1, 151373739), (3, 50457913), (11, 13761249), (33, 4587083), (181, 836319), (543, 278773), (1991, 76029), (5973, 25343)]