121732308

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 346731840

約数和(自身を除く): 224999532

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 53, 54, 68, 81, 102, 106, 108, 139, 153, 159, 162, 204, 212, 243, 278, 306, 318, 324, 417, 459, 477, 486, 556, 612, 636, 834, 901, 918, 954, 972, 1251, 1377, 1431, 1668, 1802, 1836, 1908, 2363, 2502, 2703, 2754, 2862, 3604, 3753, 4131, 4293, 4726, 5004, 5406, 5508, 5724, 7089, 7367, 7506, 8109, 8262, 8586, 9452, 10812, 11259, 12879, 14178, 14734, 15012, 16218, 16524, 17172, 21267, 22101, 22518, 24327, 25758, 28356, 29468, 32436, 33777, 42534, 44202, 45036, 48654, 51516, 63801, 66303, 67554, 72981, 85068, 88404, 97308, 125239, 127602, 132606, 135108, 145962, 191403, 198909, 218943, 250478, 255204, 265212, 291924, 375717, 382806, 397818, 437886, 500956, 574209, 596727, 751434, 765612, 795636, 875772, 1127151, 1148418, 1193454, 1502868, 1790181, 2254302, 2296836, 2386908, 3381453, 3580362, 4508604, 6762906, 7160724, 10144359, 13525812, 20288718, 30433077, 40577436, 60866154, 121732308]

約数ペア:

[(1, 121732308), (2, 60866154), (3, 40577436), (4, 30433077), (6, 20288718), (9, 13525812), (12, 10144359), (17, 7160724), (18, 6762906), (27, 4508604), (34, 3580362), (36, 3381453), (51, 2386908), (53, 2296836), (54, 2254302), (68, 1790181), (81, 1502868), (102, 1193454), (106, 1148418), (108, 1127151), (139, 875772), (153, 795636), (159, 765612), (162, 751434), (204, 596727), (212, 574209), (243, 500956), (278, 437886), (306, 397818), (318, 382806), (324, 375717), (417, 291924), (459, 265212), (477, 255204), (486, 250478), (556, 218943), (612, 198909), (636, 191403), (834, 145962), (901, 135108), (918, 132606), (954, 127602), (972, 125239), (1251, 97308), (1377, 88404), (1431, 85068), (1668, 72981), (1802, 67554), (1836, 66303), (1908, 63801), (2363, 51516), (2502, 48654), (2703, 45036), (2754, 44202), (2862, 42534), (3604, 33777), (3753, 32436), (4131, 29468), (4293, 28356), (4726, 25758), (5004, 24327), (5406, 22518), (5508, 22101), (5724, 21267), (7089, 17172), (7367, 16524), (7506, 16218), (8109, 15012), (8262, 14734), (8586, 14178), (9452, 12879), (10812, 11259)]