126430278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12763}}^1$

素因数の和:12908

約数の個数: 32

約数和(自身を含む): 274477056

約数和(自身を除く): 148046778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 12763, 25526, 38289, 76578, 165919, 331838, 497757, 995514, 1620901, 3241802, 4862703, 9725406, 21071713, 42143426, 63215139, 126430278]

約数ペア:

[(1, 126430278), (2, 63215139), (3, 42143426), (6, 21071713), (13, 9725406), (26, 4862703), (39, 3241802), (78, 1620901), (127, 995514), (254, 497757), (381, 331838), (762, 165919), (1651, 76578), (3302, 38289), (4953, 25526), (9906, 12763)]