15551352

素因数分解:

$2^3\times 3^4\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 44169840

約数和(自身を除く): 28618488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 103, 108, 162, 206, 216, 233, 309, 324, 412, 466, 618, 648, 699, 824, 927, 932, 1236, 1398, 1854, 1864, 2097, 2472, 2781, 2796, 3708, 4194, 5562, 5592, 6291, 7416, 8343, 8388, 11124, 12582, 16686, 16776, 18873, 22248, 23999, 25164, 33372, 37746, 47998, 50328, 66744, 71997, 75492, 95996, 143994, 150984, 191992, 215991, 287988, 431982, 575976, 647973, 863964, 1295946, 1727928, 1943919, 2591892, 3887838, 5183784, 7775676, 15551352]

約数ペア:

[(1, 15551352), (2, 7775676), (3, 5183784), (4, 3887838), (6, 2591892), (8, 1943919), (9, 1727928), (12, 1295946), (18, 863964), (24, 647973), (27, 575976), (36, 431982), (54, 287988), (72, 215991), (81, 191992), (103, 150984), (108, 143994), (162, 95996), (206, 75492), (216, 71997), (233, 66744), (309, 50328), (324, 47998), (412, 37746), (466, 33372), (618, 25164), (648, 23999), (699, 22248), (824, 18873), (927, 16776), (932, 16686), (1236, 12582), (1398, 11124), (1854, 8388), (1864, 8343), (2097, 7416), (2472, 6291), (2781, 5592), (2796, 5562), (3708, 4194)]