296989145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{66071}}^1$

素因数の和:66136

約数の個数: 16

約数和(自身を含む): 380574720

約数和(自身を除く): 83585575

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 66071, 330355, 1916059, 2048201, 9580295, 10241005, 59397829, 296989145]

約数ペア:

[(1, 296989145), (5, 59397829), (29, 10241005), (31, 9580295), (145, 2048201), (155, 1916059), (899, 330355), (4495, 66071)]