156942777745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1\times {\mathrm{58129}}^1$

素因数の和:58789

約数の個数: 32

約数和(自身を含む): 205961565600

約数和(自身を除く): 49018787855

約数列:

[1, 5, 13, 65, 73, 365, 569, 949, 2845, 4745, 7397, 36985, 41537, 58129, 207685, 290645, 539981, 755677, 2699905, 3778385, 4243417, 21217085, 33075401, 55164421, 165377005, 275822105, 429980213, 2149901065, 2414504273, 12072521365, 31388555549, 156942777745]

約数ペア:

[(1, 156942777745), (5, 31388555549), (13, 12072521365), (65, 2414504273), (73, 2149901065), (365, 429980213), (569, 275822105), (949, 165377005), (2845, 55164421), (4745, 33075401), (7397, 21217085), (36985, 4243417), (41537, 3778385), (58129, 2699905), (207685, 755677), (290645, 539981)]