138758112

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{4967}}^1$

素因数の和:5080

約数の個数: 72

約数和(自身を含む): 398741616

約数和(自身を除く): 259983504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 4967, 6984, 9312, 9934, 13968, 14901, 19868, 27936, 29802, 39736, 44703, 59604, 79472, 89406, 119208, 158944, 178812, 238416, 357624, 476832, 481799, 715248, 963598, 1430496, 1445397, 1927196, 2890794, 3854392, 4336191, 5781588, 7708784, 8672382, 11563176, 15417568, 17344764, 23126352, 34689528, 46252704, 69379056, 138758112]

約数ペア:

[(1, 138758112), (2, 69379056), (3, 46252704), (4, 34689528), (6, 23126352), (8, 17344764), (9, 15417568), (12, 11563176), (16, 8672382), (18, 7708784), (24, 5781588), (32, 4336191), (36, 3854392), (48, 2890794), (72, 1927196), (96, 1445397), (97, 1430496), (144, 963598), (194, 715248), (288, 481799), (291, 476832), (388, 357624), (582, 238416), (776, 178812), (873, 158944), (1164, 119208), (1552, 89406), (1746, 79472), (2328, 59604), (3104, 44703), (3492, 39736), (4656, 29802), (4967, 27936), (6984, 19868), (9312, 14901), (9934, 13968)]