15744547845

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{71}}^1\times {\mathrm{2243}}^1$

素因数の和:2364

約数の個数: 96

約数和(自身を含む): 29993483520

約数和(自身を除く): 14248935675

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 71, 117, 169, 195, 213, 355, 507, 585, 639, 845, 923, 1065, 1521, 2197, 2243, 2535, 2769, 3195, 4615, 6591, 6729, 7605, 8307, 10985, 11215, 11999, 13845, 19773, 20187, 29159, 32955, 33645, 35997, 41535, 59995, 87477, 98865, 100935, 107991, 145795, 155987, 159253, 179985, 262431, 379067, 437385, 467961, 477759, 539955, 779935, 796265, 1137201, 1312155, 1403883, 1433277, 1895335, 2070289, 2339805, 2388795, 3411603, 4927871, 5686005, 6210867, 7019415, 7166385, 10351445, 14783613, 17058015, 18632601, 24639355, 26913757, 31054335, 44350839, 73918065, 80741271, 93163005, 134568785, 221754195, 242223813, 349878841, 403706355, 1049636523, 1211119065, 1749394205, 3148909569, 5248182615, 15744547845]

約数ペア:

[(1, 15744547845), (3, 5248182615), (5, 3148909569), (9, 1749394205), (13, 1211119065), (15, 1049636523), (39, 403706355), (45, 349878841), (65, 242223813), (71, 221754195), (117, 134568785), (169, 93163005), (195, 80741271), (213, 73918065), (355, 44350839), (507, 31054335), (585, 26913757), (639, 24639355), (845, 18632601), (923, 17058015), (1065, 14783613), (1521, 10351445), (2197, 7166385), (2243, 7019415), (2535, 6210867), (2769, 5686005), (3195, 4927871), (4615, 3411603), (6591, 2388795), (6729, 2339805), (7605, 2070289), (8307, 1895335), (10985, 1433277), (11215, 1403883), (11999, 1312155), (13845, 1137201), (19773, 796265), (20187, 779935), (29159, 539955), (32955, 477759), (33645, 467961), (35997, 437385), (41535, 379067), (59995, 262431), (87477, 179985), (98865, 159253), (100935, 155987), (107991, 145795)]