131760144

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{9433}}^1$

素因数の和:9544

約数の個数: 60

約数和(自身を含む): 372586396

約数和(自身を除く): 240826252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 9433, 13968, 18866, 28299, 37732, 56598, 75464, 84897, 113196, 150928, 169794, 226392, 339588, 452784, 679176, 915001, 1358352, 1830002, 2745003, 3660004, 5490006, 7320008, 8235009, 10980012, 14640016, 16470018, 21960024, 32940036, 43920048, 65880072, 131760144]

約数ペア:

[(1, 131760144), (2, 65880072), (3, 43920048), (4, 32940036), (6, 21960024), (8, 16470018), (9, 14640016), (12, 10980012), (16, 8235009), (18, 7320008), (24, 5490006), (36, 3660004), (48, 2745003), (72, 1830002), (97, 1358352), (144, 915001), (194, 679176), (291, 452784), (388, 339588), (582, 226392), (776, 169794), (873, 150928), (1164, 113196), (1552, 84897), (1746, 75464), (2328, 56598), (3492, 37732), (4656, 28299), (6984, 18866), (9433, 13968)]