139226736

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15511}}^1$

素因数の和:15550

約数の個数: 80

約数和(自身を含む): 415473408

約数和(自身を除く): 276246672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 15511, 31022, 46533, 62044, 93066, 124088, 170621, 186132, 248176, 263687, 341242, 372264, 511863, 527374, 682484, 744528, 791061, 1023726, 1054748, 1364968, 1582122, 2047452, 2109496, 2729936, 2900557, 3164244, 4094904, 4218992, 5801114, 6328488, 8189808, 8701671, 11602228, 12656976, 17403342, 23204456, 34806684, 46408912, 69613368, 139226736]

約数ペア:

[(1, 139226736), (2, 69613368), (3, 46408912), (4, 34806684), (6, 23204456), (8, 17403342), (11, 12656976), (12, 11602228), (16, 8701671), (17, 8189808), (22, 6328488), (24, 5801114), (33, 4218992), (34, 4094904), (44, 3164244), (48, 2900557), (51, 2729936), (66, 2109496), (68, 2047452), (88, 1582122), (102, 1364968), (132, 1054748), (136, 1023726), (176, 791061), (187, 744528), (204, 682484), (264, 527374), (272, 511863), (374, 372264), (408, 341242), (528, 263687), (561, 248176), (748, 186132), (816, 170621), (1122, 124088), (1496, 93066), (2244, 62044), (2992, 46533), (4488, 31022), (8976, 15511)]