149093632

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{18787}}^1$

素因数の和:18834

約数の個数: 36

約数和(自身を含む): 307221376

約数和(自身を除く): 158127744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 18787, 37574, 75148, 150296, 300592, 582397, 601184, 1164794, 1202368, 2329588, 2404736, 4659176, 4809472, 9318352, 18636704, 37273408, 74546816, 149093632]

約数ペア:

[(1, 149093632), (2, 74546816), (4, 37273408), (8, 18636704), (16, 9318352), (31, 4809472), (32, 4659176), (62, 2404736), (64, 2329588), (124, 1202368), (128, 1164794), (248, 601184), (256, 582397), (496, 300592), (992, 150296), (1984, 75148), (3968, 37574), (7936, 18787)]