156656131933

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{1493}}^1\times {\mathrm{93103}}^1$

素因数の和:94633

約数の個数: 24

約数和(自身を含む): 190285210368

約数和(自身を除く): 33629078435

約数列:

[1, 7, 23, 49, 161, 1127, 1493, 10451, 34339, 73157, 93103, 240373, 651721, 1682611, 2141369, 4562047, 14989583, 104927081, 139002779, 973019453, 3197063917, 6811136171, 22379447419, 156656131933]

約数ペア:

[(1, 156656131933), (7, 22379447419), (23, 6811136171), (49, 3197063917), (161, 973019453), (1127, 139002779), (1493, 104927081), (10451, 14989583), (34339, 4562047), (73157, 2141369), (93103, 1682611), (240373, 651721)]