156787755885

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{275059}}^1$

素因数の和:275362

約数の個数: 48

約数和(自身を含む): 278052652800

約数和(自身を除く): 121264896915

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 239, 265, 477, 717, 795, 1195, 2151, 2385, 3585, 10755, 12667, 38001, 63335, 114003, 190005, 275059, 570015, 825177, 1375295, 2475531, 4125885, 12377655, 14578127, 43734381, 65739101, 72890635, 131203143, 197217303, 218671905, 328695505, 591651909, 656015715, 986086515, 2958259545, 3484172353, 10452517059, 17420861765, 31357551177, 52262585295, 156787755885]

約数ペア:

[(1, 156787755885), (3, 52262585295), (5, 31357551177), (9, 17420861765), (15, 10452517059), (45, 3484172353), (53, 2958259545), (159, 986086515), (239, 656015715), (265, 591651909), (477, 328695505), (717, 218671905), (795, 197217303), (1195, 131203143), (2151, 72890635), (2385, 65739101), (3585, 43734381), (10755, 14578127), (12667, 12377655), (38001, 4125885), (63335, 2475531), (114003, 1375295), (190005, 825177), (275059, 570015)]