156946160260

素因数分解:

$2^2\times 5^1\times {\mathrm{85333}}^1\times {\mathrm{91961}}^1$

素因数の和:177303

約数の個数: 24

約数和(自身を含む): 329594382936

約数和(自身を除く): 172648222676

約数列:

[1, 2, 4, 5, 10, 20, 85333, 91961, 170666, 183922, 341332, 367844, 426665, 459805, 853330, 919610, 1706660, 1839220, 7847308013, 15694616026, 31389232052, 39236540065, 78473080130, 156946160260]

約数ペア:

[(1, 156946160260), (2, 78473080130), (4, 39236540065), (5, 31389232052), (10, 15694616026), (20, 7847308013), (85333, 1839220), (91961, 1706660), (170666, 919610), (183922, 853330), (341332, 459805), (367844, 426665)]