147863360

素因数分解:

$2^6\times 5^1\times {\mathrm{462073}}^1$

素因数の和:462090

約数の個数: 28

約数和(自身を含む): 352100388

約数和(自身を除く): 204237028

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 462073, 924146, 1848292, 2310365, 3696584, 4620730, 7393168, 9241460, 14786336, 18482920, 29572672, 36965840, 73931680, 147863360]

約数ペア:

[(1, 147863360), (2, 73931680), (4, 36965840), (5, 29572672), (8, 18482920), (10, 14786336), (16, 9241460), (20, 7393168), (32, 4620730), (40, 3696584), (64, 2310365), (80, 1848292), (160, 924146), (320, 462073)]