145313308827

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{2053}}^1\times {\mathrm{37993}}^1$

素因数の和:40081

約数の個数: 40

約数和(自身を含む): 226627219104

約数和(自身を除く): 81313910277

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 2053, 6159, 18477, 37993, 47219, 55431, 113979, 141657, 166293, 341937, 424971, 873839, 1025811, 1274913, 2621517, 3077433, 3824739, 7864551, 23593653, 70780959, 77999629, 233998887, 701996661, 1793991467, 2105989983, 5381974401, 6317969949, 16145923203, 48437769609, 145313308827]

約数ペア:

[(1, 145313308827), (3, 48437769609), (9, 16145923203), (23, 6317969949), (27, 5381974401), (69, 2105989983), (81, 1793991467), (207, 701996661), (621, 233998887), (1863, 77999629), (2053, 70780959), (6159, 23593653), (18477, 7864551), (37993, 3824739), (47219, 3077433), (55431, 2621517), (113979, 1274913), (141657, 1025811), (166293, 873839), (341937, 424971)]