131796174

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{278051}}^1$

素因数の和:278135

約数の個数: 16

約数和(自身を含む): 266929920

約数和(自身を除く): 135133746

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 278051, 556102, 834153, 1668306, 21966029, 43932058, 65898087, 131796174]

約数ペア:

[(1, 131796174), (2, 65898087), (3, 43932058), (6, 21966029), (79, 1668306), (158, 834153), (237, 556102), (474, 278051)]