150085148

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{1621}}^1$

素因数の和:1997

約数の個数: 24

約数和(自身を含む): 267046080

約数和(自身を除く): 116960932

約数列:

[1, 2, 4, 79, 158, 293, 316, 586, 1172, 1621, 3242, 6484, 23147, 46294, 92588, 128059, 256118, 474953, 512236, 949906, 1899812, 37521287, 75042574, 150085148]

約数ペア:

[(1, 150085148), (2, 75042574), (4, 37521287), (79, 1899812), (158, 949906), (293, 512236), (316, 474953), (586, 256118), (1172, 128059), (1621, 92588), (3242, 46294), (6484, 23147)]