137868786

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3847}}^1$

素因数の和:4047

約数の個数: 48

約数和(自身を含む): 327757248

約数和(自身を除く): 189888462

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 181, 198, 362, 543, 1086, 1629, 1991, 3258, 3847, 3982, 5973, 7694, 11541, 11946, 17919, 23082, 34623, 35838, 42317, 69246, 84634, 126951, 253902, 380853, 696307, 761706, 1392614, 2088921, 4177842, 6266763, 7659377, 12533526, 15318754, 22978131, 45956262, 68934393, 137868786]

約数ペア:

[(1, 137868786), (2, 68934393), (3, 45956262), (6, 22978131), (9, 15318754), (11, 12533526), (18, 7659377), (22, 6266763), (33, 4177842), (66, 2088921), (99, 1392614), (181, 761706), (198, 696307), (362, 380853), (543, 253902), (1086, 126951), (1629, 84634), (1991, 69246), (3258, 42317), (3847, 35838), (3982, 34623), (5973, 23082), (7694, 17919), (11541, 11946)]