153048352

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{111227}}^1$

素因数の和:111280

約数の個数: 24

約数和(自身を含む): 308324016

約数和(自身を除く): 155275664

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 111227, 222454, 444908, 889816, 1779632, 3559264, 4782761, 9565522, 19131044, 38262088, 76524176, 153048352]

約数ペア:

[(1, 153048352), (2, 76524176), (4, 38262088), (8, 19131044), (16, 9565522), (32, 4782761), (43, 3559264), (86, 1779632), (172, 889816), (344, 444908), (688, 222454), (1376, 111227)]