145853145

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{12049}}^1$

素因数の和:12329

約数の個数: 24

約数和(自身を含む): 253773000

約数和(自身を除く): 107919855

約数列:

[1, 3, 5, 9, 15, 45, 269, 807, 1345, 2421, 4035, 12049, 12105, 36147, 60245, 108441, 180735, 542205, 3241181, 9723543, 16205905, 29170629, 48617715, 145853145]

約数ペア:

[(1, 145853145), (3, 48617715), (5, 29170629), (9, 16205905), (15, 9723543), (45, 3241181), (269, 542205), (807, 180735), (1345, 108441), (2421, 60245), (4035, 36147), (12049, 12105)]