156979102345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{2977883}}^1$

素因数の和:2978712

約数の個数: 16

約数和(自身を含む): 203115511872

約数和(自身を除く): 46136409527

約数列:

[1, 5, 13, 65, 811, 4055, 10543, 52715, 2977883, 14889415, 38712479, 193562395, 2415063113, 12075315565, 31395820469, 156979102345]

約数ペア:

[(1, 156979102345), (5, 31395820469), (13, 12075315565), (65, 2415063113), (811, 193562395), (4055, 38712479), (10543, 14889415), (52715, 2977883)]