192513105

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 365496768

約数和(自身を除く): 172983663

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 83, 115, 135, 207, 243, 249, 345, 405, 415, 621, 747, 1035, 1215, 1245, 1863, 1909, 2241, 3105, 3735, 5589, 5727, 6723, 6889, 9315, 9545, 11205, 17181, 20169, 20667, 27945, 28635, 33615, 34445, 51543, 62001, 85905, 100845, 103335, 154629, 158447, 186003, 257715, 310005, 463887, 475341, 558009, 773145, 792235, 930015, 1426023, 1674027, 2319435, 2376705, 2790045, 4278069, 7130115, 8370135, 12834207, 21390345, 38502621, 64171035, 192513105]

約数ペア:

[(1, 192513105), (3, 64171035), (5, 38502621), (9, 21390345), (15, 12834207), (23, 8370135), (27, 7130115), (45, 4278069), (69, 2790045), (81, 2376705), (83, 2319435), (115, 1674027), (135, 1426023), (207, 930015), (243, 792235), (249, 773145), (345, 558009), (405, 475341), (415, 463887), (621, 310005), (747, 257715), (1035, 186003), (1215, 158447), (1245, 154629), (1863, 103335), (1909, 100845), (2241, 85905), (3105, 62001), (3735, 51543), (5589, 34445), (5727, 33615), (6723, 28635), (6889, 27945), (9315, 20667), (9545, 20169), (11205, 17181)]