148971177

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 224789760

約数和(自身を除く): 75818583

約数列:

[1, 3, 9, 27, 113, 157, 311, 339, 471, 933, 1017, 1413, 2799, 3051, 4239, 8397, 17741, 35143, 48827, 53223, 105429, 146481, 159669, 316287, 439443, 479007, 948861, 1318329, 5517451, 16552353, 49657059, 148971177]

約数ペア:

[(1, 148971177), (3, 49657059), (9, 16552353), (27, 5517451), (113, 1318329), (157, 948861), (311, 479007), (339, 439443), (471, 316287), (933, 159669), (1017, 146481), (1413, 105429), (2799, 53223), (3051, 48827), (4239, 35143), (8397, 17741)]