152257856

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{28663}}^1$

素因数の和:28758

約数の個数: 28

約数和(自身を含む): 305787552

約数和(自身を除く): 153529696

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 28663, 57326, 114652, 229304, 458608, 917216, 1834432, 2379029, 4758058, 9516116, 19032232, 38064464, 76128928, 152257856]

約数ペア:

[(1, 152257856), (2, 76128928), (4, 38064464), (8, 19032232), (16, 9516116), (32, 4758058), (64, 2379029), (83, 1834432), (166, 917216), (332, 458608), (664, 229304), (1328, 114652), (2656, 57326), (5312, 28663)]