138656965662

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1201}}^1\times {\mathrm{221171}}^1$

素因数の和:222409

約数の個数: 48

約数和(自身を含む): 311043030480

約数和(自身を除く): 172386064818

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 1201, 2402, 3603, 7206, 10809, 21618, 34829, 69658, 104487, 208974, 221171, 313461, 442342, 626922, 663513, 1327026, 1990539, 3981078, 6413959, 12827918, 19241877, 38483754, 57725631, 115451262, 265626371, 531252742, 796879113, 1593758226, 2390637339, 4781274678, 7703164759, 15406329518, 23109494277, 46218988554, 69328482831, 138656965662]

約数ペア:

[(1, 138656965662), (2, 69328482831), (3, 46218988554), (6, 23109494277), (9, 15406329518), (18, 7703164759), (29, 4781274678), (58, 2390637339), (87, 1593758226), (174, 796879113), (261, 531252742), (522, 265626371), (1201, 115451262), (2402, 57725631), (3603, 38483754), (7206, 19241877), (10809, 12827918), (21618, 6413959), (34829, 3981078), (69658, 1990539), (104487, 1327026), (208974, 663513), (221171, 626922), (313461, 442342)]