143172756

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{128291}}^1$

素因数の和:128332

約数の個数: 36

約数和(自身を含む): 373586304

約数和(自身を除く): 230413548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 128291, 256582, 384873, 513164, 769746, 1154619, 1539492, 2309238, 3977021, 4618476, 7954042, 11931063, 15908084, 23862126, 35793189, 47724252, 71586378, 143172756]

約数ペア:

[(1, 143172756), (2, 71586378), (3, 47724252), (4, 35793189), (6, 23862126), (9, 15908084), (12, 11931063), (18, 7954042), (31, 4618476), (36, 3977021), (62, 2309238), (93, 1539492), (124, 1154619), (186, 769746), (279, 513164), (372, 384873), (558, 256582), (1116, 128291)]