137868666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{8377}}^1$

素因数の和:8606

約数の個数: 32

約数和(自身を含む): 298390848

約数和(自身を除く): 160522182

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1266, 2743, 5486, 8229, 8377, 16458, 16754, 25131, 50262, 108901, 217802, 326703, 653406, 1767547, 3535094, 5302641, 10605282, 22978111, 45956222, 68934333, 137868666]

約数ペア:

[(1, 137868666), (2, 68934333), (3, 45956222), (6, 22978111), (13, 10605282), (26, 5302641), (39, 3535094), (78, 1767547), (211, 653406), (422, 326703), (633, 217802), (1266, 108901), (2743, 50262), (5486, 25131), (8229, 16754), (8377, 16458)]