148086248

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 281232000

約数和(自身を除く): 133145752

約数列:

[1, 2, 4, 8, 167, 199, 334, 398, 557, 668, 796, 1114, 1336, 1592, 2228, 4456, 33233, 66466, 93019, 110843, 132932, 186038, 221686, 265864, 372076, 443372, 744152, 886744, 18510781, 37021562, 74043124, 148086248]

約数ペア:

[(1, 148086248), (2, 74043124), (4, 37021562), (8, 18510781), (167, 886744), (199, 744152), (334, 443372), (398, 372076), (557, 265864), (668, 221686), (796, 186038), (1114, 132932), (1336, 110843), (1592, 93019), (2228, 66466), (4456, 33233)]