156955925709

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{1987}}^1$

素因数の和:2447

約数の個数: 96

約数和(自身を含む): 261341144064

約数和(自身を除く): 104385218355

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 113, 207, 253, 307, 339, 759, 921, 1017, 1243, 1987, 2277, 2599, 2763, 3377, 3729, 5961, 7061, 7797, 10131, 11187, 17883, 21183, 21857, 23391, 28589, 30393, 34691, 45701, 63549, 65571, 77671, 85767, 104073, 137103, 196713, 224531, 233013, 257301, 312219, 381601, 411309, 502711, 610009, 673593, 699039, 797893, 1144803, 1508133, 1830027, 2020779, 2393679, 2469841, 3434409, 4524399, 5164213, 5490081, 6710099, 7181037, 7409523, 8776823, 14030207, 15492639, 20130297, 22228569, 26330469, 42090621, 46477917, 56806343, 60390891, 68931017, 78991407, 126271863, 154332277, 170419029, 206793051, 462996831, 511257087, 620379153, 758241187, 1388990493, 1585413391, 2274723561, 4756240173, 6824170683, 14268720519, 17439547301, 52318641903, 156955925709]

約数ペア:

[(1, 156955925709), (3, 52318641903), (9, 17439547301), (11, 14268720519), (23, 6824170683), (33, 4756240173), (69, 2274723561), (99, 1585413391), (113, 1388990493), (207, 758241187), (253, 620379153), (307, 511257087), (339, 462996831), (759, 206793051), (921, 170419029), (1017, 154332277), (1243, 126271863), (1987, 78991407), (2277, 68931017), (2599, 60390891), (2763, 56806343), (3377, 46477917), (3729, 42090621), (5961, 26330469), (7061, 22228569), (7797, 20130297), (10131, 15492639), (11187, 14030207), (17883, 8776823), (21183, 7409523), (21857, 7181037), (23391, 6710099), (28589, 5490081), (30393, 5164213), (34691, 4524399), (45701, 3434409), (63549, 2469841), (65571, 2393679), (77671, 2020779), (85767, 1830027), (104073, 1508133), (137103, 1144803), (196713, 797893), (224531, 699039), (233013, 673593), (257301, 610009), (312219, 502711), (381601, 411309)]