149474805

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11159}}^1$

素因数の和:11233

約数の個数: 32

約数和(自身を含む): 257126400

約数和(自身を除く): 107651595

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 4465, 11159, 13395, 33477, 55795, 167385, 212021, 524473, 636063, 1060105, 1573419, 2622365, 3180315, 7867095, 9964987, 29894961, 49824935, 149474805]

約数ペア:

[(1, 149474805), (3, 49824935), (5, 29894961), (15, 9964987), (19, 7867095), (47, 3180315), (57, 2622365), (95, 1573419), (141, 1060105), (235, 636063), (285, 524473), (705, 212021), (893, 167385), (2679, 55795), (4465, 33477), (11159, 13395)]