158501008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{341597}}^1$

素因数の和:341634

約数の個数: 20

約数和(自身を含む): 317686140

約数和(自身を除く): 159185132

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 341597, 683194, 1366388, 2732776, 5465552, 9906313, 19812626, 39625252, 79250504, 158501008]

約数ペア:

[(1, 158501008), (2, 79250504), (4, 39625252), (8, 19812626), (16, 9906313), (29, 5465552), (58, 2732776), (116, 1366388), (232, 683194), (464, 341597)]