138036754

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 221719680

約数和(自身を除く): 83682926

約数列:

[1, 2, 23, 46, 59, 118, 181, 281, 362, 562, 1357, 2714, 4163, 6463, 8326, 10679, 12926, 16579, 21358, 33158, 50861, 101722, 245617, 381317, 491234, 762634, 1169803, 2339606, 3000799, 6001598, 69018377, 138036754]

約数ペア:

[(1, 138036754), (2, 69018377), (23, 6001598), (46, 3000799), (59, 2339606), (118, 1169803), (181, 762634), (281, 491234), (362, 381317), (562, 245617), (1357, 101722), (2714, 50861), (4163, 33158), (6463, 21358), (8326, 16579), (10679, 12926)]