157087386

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{119549}}^1$

素因数の和:119630

約数の個数: 24

約数和(自身を含む): 345021300

約数和(自身を除く): 187933914

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 119549, 239098, 358647, 717294, 1075941, 2151882, 8727077, 17454154, 26181231, 52362462, 78543693, 157087386]

約数ペア:

[(1, 157087386), (2, 78543693), (3, 52362462), (6, 26181231), (9, 17454154), (18, 8727077), (73, 2151882), (146, 1075941), (219, 717294), (438, 358647), (657, 239098), (1314, 119549)]