156941057380

素因数分解:

$2^2\times 5^1\times {\mathrm{13469}}^1\times {\mathrm{582601}}^1$

素因数の和:596079

約数の個数: 24

約数和(自身を含む): 329601255480

約数和(自身を除く): 172660198100

約数列:

[1, 2, 4, 5, 10, 20, 13469, 26938, 53876, 67345, 134690, 269380, 582601, 1165202, 2330404, 2913005, 5826010, 11652020, 7847052869, 15694105738, 31388211476, 39235264345, 78470528690, 156941057380]

約数ペア:

[(1, 156941057380), (2, 78470528690), (4, 39235264345), (5, 31388211476), (10, 15694105738), (20, 7847052869), (13469, 11652020), (26938, 5826010), (53876, 2913005), (67345, 2330404), (134690, 1165202), (269380, 582601)]