138241567126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{288199}}^1$

素因数の和:289204

約数の個数: 32

約数和(自身を含む): 235309536000

約数和(自身を除く): 97067968874

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 971, 1942, 12623, 18449, 25246, 36898, 239837, 288199, 479674, 576398, 3746587, 5475781, 7493174, 10951562, 71185153, 142370306, 279841229, 559682458, 3637935977, 5316983351, 7275871954, 10633966702, 69120783563, 138241567126]

約数ペア:

[(1, 138241567126), (2, 69120783563), (13, 10633966702), (19, 7275871954), (26, 5316983351), (38, 3637935977), (247, 559682458), (494, 279841229), (971, 142370306), (1942, 71185153), (12623, 10951562), (18449, 7493174), (25246, 5475781), (36898, 3746587), (239837, 576398), (288199, 479674)]