157218969945

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4519}}^1\times {\mathrm{53939}}^1$

素因数の和:58509

約数の個数: 32

約数和(自身を含む): 257462092800

約数和(自身を除く): 100243122855

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 4519, 13557, 22595, 53939, 67785, 161817, 194317, 269695, 582951, 809085, 971585, 2319377, 2914755, 6958131, 11596885, 34790655, 243750341, 731251023, 1218751705, 3656255115, 10481264663, 31443793989, 52406323315, 157218969945]

約数ペア:

[(1, 157218969945), (3, 52406323315), (5, 31443793989), (15, 10481264663), (43, 3656255115), (129, 1218751705), (215, 731251023), (645, 243750341), (4519, 34790655), (13557, 11596885), (22595, 6958131), (53939, 2914755), (67785, 2319377), (161817, 971585), (194317, 809085), (269695, 582951)]