154640208

素因数分解:

$2^4\times 3^1\times {\mathrm{317}}^1\times {\mathrm{10163}}^1$

素因数の和:10491

約数の個数: 40

約数和(自身を含む): 400786848

約数和(自身を除く): 246146640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317, 634, 951, 1268, 1902, 2536, 3804, 5072, 7608, 10163, 15216, 20326, 30489, 40652, 60978, 81304, 121956, 162608, 243912, 487824, 3221671, 6443342, 9665013, 12886684, 19330026, 25773368, 38660052, 51546736, 77320104, 154640208]

約数ペア:

[(1, 154640208), (2, 77320104), (3, 51546736), (4, 38660052), (6, 25773368), (8, 19330026), (12, 12886684), (16, 9665013), (24, 6443342), (48, 3221671), (317, 487824), (634, 243912), (951, 162608), (1268, 121956), (1902, 81304), (2536, 60978), (3804, 40652), (5072, 30489), (7608, 20326), (10163, 15216)]