156961019565

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2407193}}^1$

素因数の和:2407240

約数の個数: 80

約数和(自身を含む): 335543586048

約数和(自身を除く): 178582566483

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 81, 105, 115, 135, 161, 189, 207, 315, 345, 405, 483, 567, 621, 805, 945, 1035, 1449, 1863, 2415, 2835, 3105, 4347, 7245, 9315, 13041, 21735, 65205, 2407193, 7221579, 12035965, 16850351, 21664737, 36107895, 50551053, 55365439, 64994211, 84251755, 108323685, 151653159, 166096317, 194982633, 252755265, 276827195, 324971055, 387558073, 454959477, 498288951, 758265795, 830481585, 974913165, 1162674219, 1364878431, 1494866853, 1937790365, 2274797385, 2491444755, 3488022657, 4484600559, 5813371095, 6824392155, 7474334265, 10464067971, 17440113285, 22423002795, 31392203913, 52320339855, 156961019565]

約数ペア:

[(1, 156961019565), (3, 52320339855), (5, 31392203913), (7, 22423002795), (9, 17440113285), (15, 10464067971), (21, 7474334265), (23, 6824392155), (27, 5813371095), (35, 4484600559), (45, 3488022657), (63, 2491444755), (69, 2274797385), (81, 1937790365), (105, 1494866853), (115, 1364878431), (135, 1162674219), (161, 974913165), (189, 830481585), (207, 758265795), (315, 498288951), (345, 454959477), (405, 387558073), (483, 324971055), (567, 276827195), (621, 252755265), (805, 194982633), (945, 166096317), (1035, 151653159), (1449, 108323685), (1863, 84251755), (2415, 64994211), (2835, 55365439), (3105, 50551053), (4347, 36107895), (7245, 21664737), (9315, 16850351), (13041, 12035965), (21735, 7221579), (65205, 2407193)]