157156722530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5857}}^1\times {\mathrm{157837}}^1$

素因数の和:163718

約数の個数: 32

約数和(自身を含む): 299575261296

約数和(自身を除く): 142418538766

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 5857, 11714, 29285, 58570, 99569, 157837, 199138, 315674, 497845, 789185, 995690, 1578370, 2683229, 5366458, 13416145, 26832290, 924451309, 1848902618, 4622256545, 9244513090, 15715672253, 31431344506, 78578361265, 157156722530]

約数ペア:

[(1, 157156722530), (2, 78578361265), (5, 31431344506), (10, 15715672253), (17, 9244513090), (34, 4622256545), (85, 1848902618), (170, 924451309), (5857, 26832290), (11714, 13416145), (29285, 5366458), (58570, 2683229), (99569, 1578370), (157837, 995690), (199138, 789185), (315674, 497845)]