133788516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1279}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 326860800

約数和(自身を除く): 193072284

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 379, 758, 1137, 1279, 1516, 2274, 2558, 3837, 4548, 5116, 7674, 8717, 15348, 17434, 26151, 29417, 34868, 52302, 58834, 88251, 104604, 117668, 176502, 353004, 484741, 969482, 1454223, 1938964, 2908446, 5816892, 11149043, 22298086, 33447129, 44596172, 66894258, 133788516]

約数ペア:

[(1, 133788516), (2, 66894258), (3, 44596172), (4, 33447129), (6, 22298086), (12, 11149043), (23, 5816892), (46, 2908446), (69, 1938964), (92, 1454223), (138, 969482), (276, 484741), (379, 353004), (758, 176502), (1137, 117668), (1279, 104604), (1516, 88251), (2274, 58834), (2558, 52302), (3837, 34868), (4548, 29417), (5116, 26151), (7674, 17434), (8717, 15348)]