156939263985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{54121}}^1\times {\mathrm{27617}}^1$

素因数の和:81753

約数の個数: 32

約数和(自身を含む): 286990348032

約数和(自身を除く): 130051084047

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 27617, 54121, 82851, 138085, 162363, 193319, 270605, 378847, 414255, 579957, 811815, 966595, 1136541, 1894235, 2899785, 5682705, 1494659657, 4483978971, 7473298285, 10462617599, 22419894855, 31387852797, 52313087995, 156939263985]

約数ペア:

[(1, 156939263985), (3, 52313087995), (5, 31387852797), (7, 22419894855), (15, 10462617599), (21, 7473298285), (35, 4483978971), (105, 1494659657), (27617, 5682705), (54121, 2899785), (82851, 1894235), (138085, 1136541), (162363, 966595), (193319, 811815), (270605, 579957), (378847, 414255)]