128565535907

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1\times {\mathrm{5441}}^1$

素因数の和:6011

約数の個数: 32

約数和(自身を含む): 142623936000

約数和(自身を除く): 14058400093

約数列:

[1, 19, 23, 139, 389, 437, 2641, 3197, 5441, 7391, 8947, 54071, 60743, 103379, 125143, 169993, 756299, 1027349, 1243633, 2116549, 2377717, 14369681, 17394877, 23629027, 40214431, 48680627, 294200311, 330502663, 924931913, 5589805909, 6766607153, 128565535907]

約数ペア:

[(1, 128565535907), (19, 6766607153), (23, 5589805909), (139, 924931913), (389, 330502663), (437, 294200311), (2641, 48680627), (3197, 40214431), (5441, 23629027), (7391, 17394877), (8947, 14369681), (54071, 2377717), (60743, 2116549), (103379, 1243633), (125143, 1027349), (169993, 756299)]