157409112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1559}}^1$

素因数の和:2176

約数の個数: 64

約数和(自身を含む): 450777600

約数和(自身を除く): 293368488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 601, 1202, 1559, 1803, 2404, 3118, 3606, 4207, 4677, 4808, 6236, 7212, 8414, 9354, 10913, 12472, 12621, 14424, 16828, 18708, 21826, 25242, 32739, 33656, 37416, 43652, 50484, 65478, 87304, 100968, 130956, 261912, 936959, 1873918, 2810877, 3747836, 5621754, 6558713, 7495672, 11243508, 13117426, 19676139, 22487016, 26234852, 39352278, 52469704, 78704556, 157409112]

約数ペア:

[(1, 157409112), (2, 78704556), (3, 52469704), (4, 39352278), (6, 26234852), (7, 22487016), (8, 19676139), (12, 13117426), (14, 11243508), (21, 7495672), (24, 6558713), (28, 5621754), (42, 3747836), (56, 2810877), (84, 1873918), (168, 936959), (601, 261912), (1202, 130956), (1559, 100968), (1803, 87304), (2404, 65478), (3118, 50484), (3606, 43652), (4207, 37416), (4677, 33656), (4808, 32739), (6236, 25242), (7212, 21826), (8414, 18708), (9354, 16828), (10913, 14424), (12472, 12621)]