135698145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2969}}^1$

素因数の和:3265

約数の個数: 32

約数和(自身を含む): 237790080

約数和(自身を除く): 102091935

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 277, 831, 1385, 2969, 3047, 4155, 8907, 9141, 14845, 15235, 32659, 44535, 45705, 97977, 163295, 489885, 822413, 2467239, 4112065, 9046543, 12336195, 27139629, 45232715, 135698145]

約数ペア:

[(1, 135698145), (3, 45232715), (5, 27139629), (11, 12336195), (15, 9046543), (33, 4112065), (55, 2467239), (165, 822413), (277, 489885), (831, 163295), (1385, 97977), (2969, 45705), (3047, 44535), (4155, 32659), (8907, 15235), (9141, 14845)]