152917168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{503017}}^1$

素因数の和:503044

約数の個数: 20

約数和(自身を含む): 311871160

約数和(自身を除く): 158953992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 503017, 1006034, 2012068, 4024136, 8048272, 9557323, 19114646, 38229292, 76458584, 152917168]

約数ペア:

[(1, 152917168), (2, 76458584), (4, 38229292), (8, 19114646), (16, 9557323), (19, 8048272), (38, 4024136), (76, 2012068), (152, 1006034), (304, 503017)]