180097916535

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19911323}}^1$

素因数の和:19911404

約数の個数: 32

約数和(自身を含む): 324952807680

約数和(自身を除く): 144854891145

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 9045, 19911323, 59733969, 99556615, 179201907, 298669845, 537605721, 896009535, 1334058641, 2688028605, 4002175923, 6670293205, 12006527769, 20010879615, 36019583307, 60032638845, 180097916535]

約数ペア:

[(1, 180097916535), (3, 60032638845), (5, 36019583307), (9, 20010879615), (15, 12006527769), (27, 6670293205), (45, 4002175923), (67, 2688028605), (135, 1334058641), (201, 896009535), (335, 537605721), (603, 298669845), (1005, 179201907), (1809, 99556615), (3015, 59733969), (9045, 19911323)]