149496846

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1787}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 304846848

約数和(自身を除く): 155350002

約数列:

[1, 2, 3, 6, 73, 146, 191, 219, 382, 438, 573, 1146, 1787, 3574, 5361, 10722, 13943, 27886, 41829, 83658, 130451, 260902, 341317, 391353, 682634, 782706, 1023951, 2047902, 24916141, 49832282, 74748423, 149496846]

約数ペア:

[(1, 149496846), (2, 74748423), (3, 49832282), (6, 24916141), (73, 2047902), (146, 1023951), (191, 782706), (219, 682634), (382, 391353), (438, 341317), (573, 260902), (1146, 130451), (1787, 83658), (3574, 41829), (5361, 27886), (10722, 13943)]