157034729510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{2104177}}^1$

素因数の和:2104640

約数の個数: 32

約数和(自身を含む): 299971615680

約数和(自身を除く): 142936886170

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 439, 878, 2195, 4390, 7463, 14926, 37315, 74630, 2104177, 4208354, 10520885, 21041770, 35771009, 71542018, 178855045, 357710090, 923733703, 1847467406, 4618668515, 9237337030, 15703472951, 31406945902, 78517364755, 157034729510]

約数ペア:

[(1, 157034729510), (2, 78517364755), (5, 31406945902), (10, 15703472951), (17, 9237337030), (34, 4618668515), (85, 1847467406), (170, 923733703), (439, 357710090), (878, 178855045), (2195, 71542018), (4390, 35771009), (7463, 21041770), (14926, 10520885), (37315, 4208354), (74630, 2104177)]