15547168

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 39795840

約数和(自身を除く): 24248672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 281, 304, 364, 416, 494, 532, 562, 608, 728, 988, 1064, 1124, 1456, 1729, 1967, 1976, 2128, 2248, 2912, 3458, 3653, 3934, 3952, 4256, 4496, 5339, 6916, 7306, 7868, 7904, 8992, 10678, 13832, 14612, 15736, 21356, 25571, 27664, 29224, 31472, 37373, 42712, 51142, 55328, 58448, 62944, 69407, 74746, 85424, 102284, 116896, 138814, 149492, 170848, 204568, 277628, 298984, 409136, 485849, 555256, 597968, 818272, 971698, 1110512, 1195936, 1943396, 2221024, 3886792, 7773584, 15547168]

約数ペア:

[(1, 15547168), (2, 7773584), (4, 3886792), (7, 2221024), (8, 1943396), (13, 1195936), (14, 1110512), (16, 971698), (19, 818272), (26, 597968), (28, 555256), (32, 485849), (38, 409136), (52, 298984), (56, 277628), (76, 204568), (91, 170848), (104, 149492), (112, 138814), (133, 116896), (152, 102284), (182, 85424), (208, 74746), (224, 69407), (247, 62944), (266, 58448), (281, 55328), (304, 51142), (364, 42712), (416, 37373), (494, 31472), (532, 29224), (562, 27664), (608, 25571), (728, 21356), (988, 15736), (1064, 14612), (1124, 13832), (1456, 10678), (1729, 8992), (1967, 7904), (1976, 7868), (2128, 7306), (2248, 6916), (2912, 5339), (3458, 4496), (3653, 4256), (3934, 3952)]