156930037970

素因数分解:

$2^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{17893961}}^1$

素因数の和:17894845

約数の個数: 16

約数和(自身を含む): 282796175448

約数和(自身を除く): 125866137478

約数列:

[1, 2, 5, 10, 877, 1754, 4385, 8770, 17893961, 35787922, 89469805, 178939610, 15693003797, 31386007594, 78465018985, 156930037970]

約数ペア:

[(1, 156930037970), (2, 78465018985), (5, 31386007594), (10, 15693003797), (877, 178939610), (1754, 89469805), (4385, 35787922), (8770, 17893961)]