142178524

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{4231}}^1$

素因数の和:4537

約数の個数: 24

約数和(自身を含む): 257847296

約数和(自身を除く): 115668772

約数列:

[1, 2, 4, 31, 62, 124, 271, 542, 1084, 4231, 8401, 8462, 16802, 16924, 33604, 131161, 262322, 524644, 1146601, 2293202, 4586404, 35544631, 71089262, 142178524]

約数ペア:

[(1, 142178524), (2, 71089262), (4, 35544631), (31, 4586404), (62, 2293202), (124, 1146601), (271, 524644), (542, 262322), (1084, 131161), (4231, 33604), (8401, 16924), (8462, 16802)]