157873698

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 112

約数和(自身を含む): 385610400

約数和(自身を除く): 227736702

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 81, 82, 114, 123, 139, 162, 171, 243, 246, 278, 342, 369, 417, 486, 513, 729, 738, 779, 834, 1026, 1107, 1251, 1458, 1539, 1558, 2214, 2337, 2502, 2641, 3078, 3321, 3753, 4617, 4674, 5282, 5699, 6642, 7011, 7506, 7923, 9234, 9963, 11259, 11398, 13851, 14022, 15846, 17097, 19926, 21033, 22518, 23769, 27702, 29889, 33777, 34194, 42066, 47538, 51291, 59778, 63099, 67554, 71307, 101331, 102582, 108281, 126198, 142614, 153873, 189297, 202662, 213921, 216562, 307746, 324843, 378594, 427842, 461619, 567891, 641763, 649686, 923238, 974529, 1135782, 1283526, 1384857, 1925289, 1949058, 2769714, 2923587, 3850578, 4154571, 5847174, 8309142, 8770761, 17541522, 26312283, 52624566, 78936849, 157873698]

約数ペア:

[(1, 157873698), (2, 78936849), (3, 52624566), (6, 26312283), (9, 17541522), (18, 8770761), (19, 8309142), (27, 5847174), (38, 4154571), (41, 3850578), (54, 2923587), (57, 2769714), (81, 1949058), (82, 1925289), (114, 1384857), (123, 1283526), (139, 1135782), (162, 974529), (171, 923238), (243, 649686), (246, 641763), (278, 567891), (342, 461619), (369, 427842), (417, 378594), (486, 324843), (513, 307746), (729, 216562), (738, 213921), (779, 202662), (834, 189297), (1026, 153873), (1107, 142614), (1251, 126198), (1458, 108281), (1539, 102582), (1558, 101331), (2214, 71307), (2337, 67554), (2502, 63099), (2641, 59778), (3078, 51291), (3321, 47538), (3753, 42066), (4617, 34194), (4674, 33777), (5282, 29889), (5699, 27702), (6642, 23769), (7011, 22518), (7506, 21033), (7923, 19926), (9234, 17097), (9963, 15846), (11259, 14022), (11398, 13851)]