156957603759

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{457}}^1\times {\mathrm{2791}}^1$

素因数の和:3389

約数の個数: 72

約数和(自身を含む): 252046538016

約数和(自身を除く): 95088934257

約数列:

[1, 3, 9, 11, 33, 99, 113, 121, 339, 363, 457, 1017, 1089, 1243, 1371, 2791, 3729, 4113, 5027, 8373, 11187, 13673, 15081, 25119, 30701, 41019, 45243, 51641, 55297, 92103, 123057, 154923, 165891, 276309, 315383, 337711, 464769, 497673, 568051, 946149, 1013133, 1275487, 1704153, 2838447, 3039399, 3469213, 3826461, 5112459, 6248561, 10407639, 11479383, 14030357, 18745683, 31222917, 38161343, 42091071, 56237049, 114484029, 126273213, 144130031, 154333927, 343452087, 432390093, 463001781, 1297170279, 1389005343, 1585430341, 4756291023, 14268873069, 17439733751, 52319201253, 156957603759]

約数ペア:

[(1, 156957603759), (3, 52319201253), (9, 17439733751), (11, 14268873069), (33, 4756291023), (99, 1585430341), (113, 1389005343), (121, 1297170279), (339, 463001781), (363, 432390093), (457, 343452087), (1017, 154333927), (1089, 144130031), (1243, 126273213), (1371, 114484029), (2791, 56237049), (3729, 42091071), (4113, 38161343), (5027, 31222917), (8373, 18745683), (11187, 14030357), (13673, 11479383), (15081, 10407639), (25119, 6248561), (30701, 5112459), (41019, 3826461), (45243, 3469213), (51641, 3039399), (55297, 2838447), (92103, 1704153), (123057, 1275487), (154923, 1013133), (165891, 946149), (276309, 568051), (315383, 497673), (337711, 464769)]