147262870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{507803}}^1$

素因数の和:507839

約数の個数: 16

約数和(自身を含む): 274214160

約数和(自身を除く): 126951290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 507803, 1015606, 2539015, 5078030, 14726287, 29452574, 73631435, 147262870]

約数ペア:

[(1, 147262870), (2, 73631435), (5, 29452574), (10, 14726287), (29, 5078030), (58, 2539015), (145, 1015606), (290, 507803)]