15357276

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 120

約数和(自身を含む): 45534720

約数和(自身を除く): 30177444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 139, 162, 186, 198, 278, 279, 297, 324, 341, 372, 396, 417, 556, 558, 594, 682, 834, 837, 891, 1023, 1116, 1188, 1251, 1364, 1529, 1668, 1674, 1782, 2046, 2502, 2511, 3058, 3069, 3348, 3564, 3753, 4092, 4309, 4587, 5004, 5022, 6116, 6138, 7506, 8618, 9174, 9207, 10044, 11259, 12276, 12927, 13761, 15012, 17236, 18348, 18414, 22518, 25854, 27522, 27621, 36828, 38781, 41283, 45036, 47399, 51708, 55044, 55242, 77562, 82566, 94798, 110484, 116343, 123849, 142197, 155124, 165132, 189596, 232686, 247698, 284394, 349029, 426591, 465372, 495396, 568788, 698058, 853182, 1279773, 1396116, 1706364, 2559546, 3839319, 5119092, 7678638, 15357276]

約数ペア:

[(1, 15357276), (2, 7678638), (3, 5119092), (4, 3839319), (6, 2559546), (9, 1706364), (11, 1396116), (12, 1279773), (18, 853182), (22, 698058), (27, 568788), (31, 495396), (33, 465372), (36, 426591), (44, 349029), (54, 284394), (62, 247698), (66, 232686), (81, 189596), (93, 165132), (99, 155124), (108, 142197), (124, 123849), (132, 116343), (139, 110484), (162, 94798), (186, 82566), (198, 77562), (278, 55242), (279, 55044), (297, 51708), (324, 47399), (341, 45036), (372, 41283), (396, 38781), (417, 36828), (556, 27621), (558, 27522), (594, 25854), (682, 22518), (834, 18414), (837, 18348), (891, 17236), (1023, 15012), (1116, 13761), (1188, 12927), (1251, 12276), (1364, 11259), (1529, 10044), (1668, 9207), (1674, 9174), (1782, 8618), (2046, 7506), (2502, 6138), (2511, 6116), (3058, 5022), (3069, 5004), (3348, 4587), (3564, 4309), (3753, 4092)]