158906776

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97849}}^1$

素因数の和:97891

約数の個数: 32

約数和(自身を含む): 352260000

約数和(自身を除く): 193353224

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 97849, 195698, 391396, 684943, 782792, 1369886, 2739772, 2837621, 5479544, 5675242, 11350484, 19863347, 22700968, 39726694, 79453388, 158906776]

約数ペア:

[(1, 158906776), (2, 79453388), (4, 39726694), (7, 22700968), (8, 19863347), (14, 11350484), (28, 5675242), (29, 5479544), (56, 2837621), (58, 2739772), (116, 1369886), (203, 782792), (232, 684943), (406, 391396), (812, 195698), (1624, 97849)]