132730862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{67789}}^1$

素因数の和:67891

約数の個数: 16

約数和(自身を含む): 219639600

約数和(自身を除く): 86908738

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 67789, 135578, 745679, 1491358, 6033221, 12066442, 66365431, 132730862]

約数ペア:

[(1, 132730862), (2, 66365431), (11, 12066442), (22, 6033221), (89, 1491358), (178, 745679), (979, 135578), (1958, 67789)]