142668744

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{160663}}^1$

素因数の和:160709

約数の個数: 32

約数和(自身を含む): 366313920

約数和(自身を除く): 223645176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 160663, 321326, 481989, 642652, 963978, 1285304, 1927956, 3855912, 5944531, 11889062, 17833593, 23778124, 35667186, 47556248, 71334372, 142668744]

約数ペア:

[(1, 142668744), (2, 71334372), (3, 47556248), (4, 35667186), (6, 23778124), (8, 17833593), (12, 11889062), (24, 5944531), (37, 3855912), (74, 1927956), (111, 1285304), (148, 963978), (222, 642652), (296, 481989), (444, 321326), (888, 160663)]