147764632

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1657}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 282921120

約数和(自身を除く): 135156488

約数列:

[1, 2, 4, 8, 71, 142, 157, 284, 314, 568, 628, 1256, 1657, 3314, 6628, 11147, 13256, 22294, 44588, 89176, 117647, 235294, 260149, 470588, 520298, 941176, 1040596, 2081192, 18470579, 36941158, 73882316, 147764632]

約数ペア:

[(1, 147764632), (2, 73882316), (4, 36941158), (8, 18470579), (71, 2081192), (142, 1040596), (157, 941176), (284, 520298), (314, 470588), (568, 260149), (628, 235294), (1256, 117647), (1657, 89176), (3314, 44588), (6628, 22294), (11147, 13256)]