147024153

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{13249}}^1$

素因数の和:13398

約数の個数: 20

約数和(自身を含む): 221248500

約数和(自身を除く): 74224347

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 3699, 11097, 13249, 39747, 119241, 357723, 1073169, 1815113, 5445339, 16336017, 49008051, 147024153]

約数ペア:

[(1, 147024153), (3, 49008051), (9, 16336017), (27, 5445339), (81, 1815113), (137, 1073169), (411, 357723), (1233, 119241), (3699, 39747), (11097, 13249)]