157803876

素因数分解:

$2^2\times 3^4\times {\mathrm{487049}}^1$

素因数の和:487065

約数の個数: 30

約数和(自身を含む): 412531350

約数和(自身を除く): 254727474

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 487049, 974098, 1461147, 1948196, 2922294, 4383441, 5844588, 8766882, 13150323, 17533764, 26300646, 39450969, 52601292, 78901938, 157803876]

約数ペア:

[(1, 157803876), (2, 78901938), (3, 52601292), (4, 39450969), (6, 26300646), (9, 17533764), (12, 13150323), (18, 8766882), (27, 5844588), (36, 4383441), (54, 2922294), (81, 1948196), (108, 1461147), (162, 974098), (324, 487049)]