156742533085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{4919}}^1\times {\mathrm{374879}}^1$

素因数の和:379820

約数の個数: 16

約数和(自身を含む): 199196236800

約数和(自身を除く): 42453703715

約数列:

[1, 5, 17, 85, 4919, 24595, 83623, 374879, 418115, 1874395, 6372943, 31864715, 1844029801, 9220149005, 31348506617, 156742533085]

約数ペア:

[(1, 156742533085), (5, 31348506617), (17, 9220149005), (85, 1844029801), (4919, 31864715), (24595, 6372943), (83623, 1874395), (374879, 418115)]