15188142

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{110059}}^1$

素因数の和:110087

約数の個数: 16

約数和(自身を含む): 31697280

約数和(自身を除く): 16509138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 110059, 220118, 330177, 660354, 2531357, 5062714, 7594071, 15188142]

約数ペア:

[(1, 15188142), (2, 7594071), (3, 5062714), (6, 2531357), (23, 660354), (46, 330177), (69, 220118), (138, 110059)]