138065166

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{86183}}^1$

素因数の和:86280

約数の個数: 24

約数和(自身を含む): 302505840

約数和(自身を除く): 164440674

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 86183, 172366, 258549, 517098, 775647, 1551294, 7670287, 15340574, 23010861, 46021722, 69032583, 138065166]

約数ペア:

[(1, 138065166), (2, 69032583), (3, 46021722), (6, 23010861), (9, 15340574), (18, 7670287), (89, 1551294), (178, 775647), (267, 517098), (534, 258549), (801, 172366), (1602, 86183)]