15691380431994

素因数分解:

$2^1\times 3^4\times {\mathrm{1543}}^1\times {\mathrm{1723}}^1\times {\mathrm{36433}}^1$

素因数の和:39713

約数の個数: 80

約数和(自身を含む): 35204488325952

約数和(自身を除く): 19513107893958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1543, 1723, 3086, 3446, 4629, 5169, 9258, 10338, 13887, 15507, 27774, 31014, 36433, 41661, 46521, 72866, 83322, 93042, 109299, 124983, 139563, 218598, 249966, 279126, 327897, 655794, 983691, 1967382, 2658589, 2951073, 5317178, 5902146, 7975767, 15951534, 23927301, 47854602, 56216119, 62774059, 71781903, 112432238, 125548118, 143563806, 168648357, 188322177, 215345709, 337296714, 376644354, 430691418, 505945071, 564966531, 1011890142, 1129933062, 1517835213, 1694899593, 3035670426, 3389799186, 4553505639, 5084698779, 9107011278, 10169397558, 96860373037, 193720746074, 290581119111, 581162238222, 871743357333, 1743486714666, 2615230071999, 5230460143998, 7845690215997, 15691380431994]

約数ペア:

[(1, 15691380431994), (2, 7845690215997), (3, 5230460143998), (6, 2615230071999), (9, 1743486714666), (18, 871743357333), (27, 581162238222), (54, 290581119111), (81, 193720746074), (162, 96860373037), (1543, 10169397558), (1723, 9107011278), (3086, 5084698779), (3446, 4553505639), (4629, 3389799186), (5169, 3035670426), (9258, 1694899593), (10338, 1517835213), (13887, 1129933062), (15507, 1011890142), (27774, 564966531), (31014, 505945071), (36433, 430691418), (41661, 376644354), (46521, 337296714), (72866, 215345709), (83322, 188322177), (93042, 168648357), (109299, 143563806), (124983, 125548118), (139563, 112432238), (218598, 71781903), (249966, 62774059), (279126, 56216119), (327897, 47854602), (655794, 23927301), (983691, 15951534), (1967382, 7975767), (2658589, 5902146), (2951073, 5317178)]