129766806

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 329011200

約数和(自身を除く): 199244394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 67, 78, 89, 93, 117, 134, 178, 186, 201, 234, 267, 279, 351, 402, 403, 534, 558, 603, 702, 801, 806, 837, 871, 1157, 1206, 1209, 1602, 1674, 1742, 1809, 2077, 2314, 2403, 2418, 2613, 2759, 3471, 3618, 3627, 4154, 4806, 5226, 5518, 5963, 6231, 6942, 7254, 7839, 8277, 10413, 10881, 11926, 12462, 15678, 16554, 17889, 18693, 20826, 21762, 23517, 24831, 27001, 31239, 35778, 35867, 37386, 47034, 49662, 53667, 54002, 56079, 62478, 71734, 74493, 77519, 81003, 107334, 107601, 112158, 148986, 155038, 161001, 162006, 184853, 215202, 232557, 243009, 322002, 322803, 369706, 465114, 486018, 554559, 645606, 697671, 729027, 968409, 1109118, 1395342, 1458054, 1663677, 1936818, 2093013, 2403089, 3327354, 4186026, 4806178, 4991031, 7209267, 9982062, 14418534, 21627801, 43255602, 64883403, 129766806]

約数ペア:

[(1, 129766806), (2, 64883403), (3, 43255602), (6, 21627801), (9, 14418534), (13, 9982062), (18, 7209267), (26, 4991031), (27, 4806178), (31, 4186026), (39, 3327354), (54, 2403089), (62, 2093013), (67, 1936818), (78, 1663677), (89, 1458054), (93, 1395342), (117, 1109118), (134, 968409), (178, 729027), (186, 697671), (201, 645606), (234, 554559), (267, 486018), (279, 465114), (351, 369706), (402, 322803), (403, 322002), (534, 243009), (558, 232557), (603, 215202), (702, 184853), (801, 162006), (806, 161001), (837, 155038), (871, 148986), (1157, 112158), (1206, 107601), (1209, 107334), (1602, 81003), (1674, 77519), (1742, 74493), (1809, 71734), (2077, 62478), (2314, 56079), (2403, 54002), (2418, 53667), (2613, 49662), (2759, 47034), (3471, 37386), (3618, 35867), (3627, 35778), (4154, 31239), (4806, 27001), (5226, 24831), (5518, 23517), (5963, 21762), (6231, 20826), (6942, 18693), (7254, 17889), (7839, 16554), (8277, 15678), (10413, 12462), (10881, 11926)]