156745850974

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{85621}}^1\times {\mathrm{12539}}^1$

素因数の和:98235

約数の個数: 16

約数和(自身を含む): 238361373360

約数和(自身を除く): 81615522386

約数列:

[1, 2, 73, 146, 12539, 25078, 85621, 171242, 915347, 1830694, 6250333, 12500666, 1073601719, 2147203438, 78372925487, 156745850974]

約数ペア:

[(1, 156745850974), (2, 78372925487), (73, 2147203438), (146, 1073601719), (12539, 12500666), (25078, 6250333), (85621, 1830694), (171242, 915347)]