156973005675

素因数分解:

$3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{12721}}^1$

素因数の和:13022

約数の個数: 96

約数和(自身を含む): 292852297920

約数和(自身を除く): 135879292245

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 101, 135, 181, 225, 303, 505, 543, 675, 905, 909, 1515, 1629, 2525, 2715, 2727, 4525, 4545, 4887, 7575, 8145, 12721, 13575, 13635, 18281, 22725, 24435, 38163, 40725, 54843, 63605, 68175, 91405, 114489, 122175, 164529, 190815, 274215, 318025, 343467, 457025, 493587, 572445, 822645, 954075, 1284821, 1371075, 1717335, 2302501, 2467935, 2862225, 3854463, 4113225, 6424105, 6907503, 8586675, 11512505, 11563389, 12339675, 19272315, 20722509, 32120525, 34537515, 34690167, 57562525, 57816945, 62167527, 96361575, 103612545, 172687575, 173450835, 232552601, 289084725, 310837635, 518062725, 697657803, 867254175, 1162763005, 1554188175, 2092973409, 3488289015, 5813815025, 6278920227, 10464867045, 17441445075, 31394601135, 52324335225, 156973005675]

約数ペア:

[(1, 156973005675), (3, 52324335225), (5, 31394601135), (9, 17441445075), (15, 10464867045), (25, 6278920227), (27, 5813815025), (45, 3488289015), (75, 2092973409), (101, 1554188175), (135, 1162763005), (181, 867254175), (225, 697657803), (303, 518062725), (505, 310837635), (543, 289084725), (675, 232552601), (905, 173450835), (909, 172687575), (1515, 103612545), (1629, 96361575), (2525, 62167527), (2715, 57816945), (2727, 57562525), (4525, 34690167), (4545, 34537515), (4887, 32120525), (7575, 20722509), (8145, 19272315), (12721, 12339675), (13575, 11563389), (13635, 11512505), (18281, 8586675), (22725, 6907503), (24435, 6424105), (38163, 4113225), (40725, 3854463), (54843, 2862225), (63605, 2467935), (68175, 2302501), (91405, 1717335), (114489, 1371075), (122175, 1284821), (164529, 954075), (190815, 822645), (274215, 572445), (318025, 493587), (343467, 457025)]