165713303655

素因数分解:

$3^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{857}}^1\times {\mathrm{2141}}^1$

素因数の和:3238

約数の個数: 80

約数和(自身を含む): 298876241664

約数和(自身を除く): 133162938009

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 223, 405, 669, 857, 1115, 2007, 2141, 2571, 3345, 4285, 6021, 6423, 7713, 10035, 10705, 12855, 18063, 19269, 23139, 30105, 32115, 38565, 57807, 69417, 90315, 96345, 115695, 173421, 191111, 289035, 347085, 477443, 573333, 867105, 955555, 1432329, 1719999, 1834837, 2387215, 2866665, 4296987, 5159997, 5504511, 7161645, 8599995, 9174185, 12890961, 15479991, 16513533, 21484935, 25799985, 27522555, 38672883, 49540599, 64454805, 77399955, 82567665, 148621797, 193364415, 247702995, 409168651, 743108985, 1227505953, 2045843255, 3682517859, 6137529765, 11047553577, 18412589295, 33142660731, 55237767885, 165713303655]

約数ペア:

[(1, 165713303655), (3, 55237767885), (5, 33142660731), (9, 18412589295), (15, 11047553577), (27, 6137529765), (45, 3682517859), (81, 2045843255), (135, 1227505953), (223, 743108985), (405, 409168651), (669, 247702995), (857, 193364415), (1115, 148621797), (2007, 82567665), (2141, 77399955), (2571, 64454805), (3345, 49540599), (4285, 38672883), (6021, 27522555), (6423, 25799985), (7713, 21484935), (10035, 16513533), (10705, 15479991), (12855, 12890961), (18063, 9174185), (19269, 8599995), (23139, 7161645), (30105, 5504511), (32115, 5159997), (38565, 4296987), (57807, 2866665), (69417, 2387215), (90315, 1834837), (96345, 1719999), (115695, 1432329), (173421, 955555), (191111, 867105), (289035, 573333), (347085, 477443)]