142893288

素因数分解:

$2^3\times 3^3\times {\mathrm{127}}^1\times {\mathrm{5209}}^1$

素因数の和:5351

約数の個数: 64

約数和(自身を含む): 400128000

約数和(自身を除く): 257234712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 127, 216, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 3429, 4572, 5209, 6858, 9144, 10418, 13716, 15627, 20836, 27432, 31254, 41672, 46881, 62508, 93762, 125016, 140643, 187524, 281286, 375048, 562572, 661543, 1125144, 1323086, 1984629, 2646172, 3969258, 5292344, 5953887, 7938516, 11907774, 15877032, 17861661, 23815548, 35723322, 47631096, 71446644, 142893288]

約数ペア:

[(1, 142893288), (2, 71446644), (3, 47631096), (4, 35723322), (6, 23815548), (8, 17861661), (9, 15877032), (12, 11907774), (18, 7938516), (24, 5953887), (27, 5292344), (36, 3969258), (54, 2646172), (72, 1984629), (108, 1323086), (127, 1125144), (216, 661543), (254, 562572), (381, 375048), (508, 281286), (762, 187524), (1016, 140643), (1143, 125016), (1524, 93762), (2286, 62508), (3048, 46881), (3429, 41672), (4572, 31254), (5209, 27432), (6858, 20836), (9144, 15627), (10418, 13716)]