156947723320

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{106045759}}^1$

素因数の和:106045807

約数の個数: 32

約数和(自身を含む): 362676499200

約数和(自身を除く): 205728775880

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 106045759, 212091518, 424183036, 530228795, 848366072, 1060457590, 2120915180, 3923693083, 4241830360, 7847386166, 15694772332, 19618465415, 31389544664, 39236930830, 78473861660, 156947723320]

約数ペア:

[(1, 156947723320), (2, 78473861660), (4, 39236930830), (5, 31389544664), (8, 19618465415), (10, 15694772332), (20, 7847386166), (37, 4241830360), (40, 3923693083), (74, 2120915180), (148, 1060457590), (185, 848366072), (296, 530228795), (370, 424183036), (740, 212091518), (1480, 106045759)]