15707855106

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{426311}}^1$

素因数の和:426431

約数の個数: 48

約数和(自身を含む): 35912522880

約数和(自身を除く): 20204667774

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 178, 207, 267, 414, 534, 801, 1602, 2047, 4094, 6141, 12282, 18423, 36846, 426311, 852622, 1278933, 2557866, 3836799, 7673598, 9805153, 19610306, 29415459, 37941679, 58830918, 75883358, 88246377, 113825037, 176492754, 227650074, 341475111, 682950222, 872658617, 1745317234, 2617975851, 5235951702, 7853927553, 15707855106]

約数ペア:

[(1, 15707855106), (2, 7853927553), (3, 5235951702), (6, 2617975851), (9, 1745317234), (18, 872658617), (23, 682950222), (46, 341475111), (69, 227650074), (89, 176492754), (138, 113825037), (178, 88246377), (207, 75883358), (267, 58830918), (414, 37941679), (534, 29415459), (801, 19610306), (1602, 9805153), (2047, 7673598), (4094, 3836799), (6141, 2557866), (12282, 1278933), (18423, 852622), (36846, 426311)]