15106131708

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1\times {\mathrm{12511}}^1$

素因数の和:13178

約数の個数: 48

約数和(自身を含む): 35482030080

約数和(自身を除く): 20375898372

約数列:

[1, 2, 3, 4, 6, 12, 239, 421, 478, 717, 842, 956, 1263, 1434, 1684, 2526, 2868, 5052, 12511, 25022, 37533, 50044, 75066, 100619, 150132, 201238, 301857, 402476, 603714, 1207428, 2990129, 5267131, 5980258, 8970387, 10534262, 11960516, 15801393, 17940774, 21068524, 31602786, 35881548, 63205572, 1258844309, 2517688618, 3776532927, 5035377236, 7553065854, 15106131708]

約数ペア:

[(1, 15106131708), (2, 7553065854), (3, 5035377236), (4, 3776532927), (6, 2517688618), (12, 1258844309), (239, 63205572), (421, 35881548), (478, 31602786), (717, 21068524), (842, 17940774), (956, 15801393), (1263, 11960516), (1434, 10534262), (1684, 8970387), (2526, 5980258), (2868, 5267131), (5052, 2990129), (12511, 1207428), (25022, 603714), (37533, 402476), (50044, 301857), (75066, 201238), (100619, 150132)]