142021026

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 160

約数和(自身を含む): 395176320

約数和(自身を除く): 253155294

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 53, 54, 63, 81, 102, 106, 119, 126, 139, 153, 159, 162, 189, 238, 278, 306, 318, 357, 371, 378, 417, 459, 477, 567, 714, 742, 834, 901, 918, 954, 973, 1071, 1113, 1134, 1251, 1377, 1431, 1802, 1946, 2142, 2226, 2363, 2502, 2703, 2754, 2862, 2919, 3213, 3339, 3753, 4293, 4726, 5406, 5838, 6307, 6426, 6678, 7089, 7367, 7506, 8109, 8586, 8757, 9639, 10017, 11259, 12614, 14178, 14734, 16218, 16541, 17514, 18921, 19278, 20034, 21267, 22101, 22518, 24327, 26271, 30051, 33082, 37842, 42534, 44202, 48654, 49623, 51569, 52542, 56763, 60102, 63801, 66303, 72981, 78813, 99246, 103138, 113526, 125239, 127602, 132606, 145962, 148869, 154707, 157626, 170289, 191403, 198909, 250478, 297738, 309414, 340578, 375717, 382806, 397818, 446607, 464121, 510867, 596727, 751434, 876673, 893214, 928242, 1021734, 1127151, 1193454, 1339821, 1392363, 1753346, 2254302, 2630019, 2679642, 2784726, 3381453, 4177089, 5260038, 6762906, 7890057, 8354178, 10144359, 15780114, 20288718, 23670171, 47340342, 71010513, 142021026]

約数ペア:

[(1, 142021026), (2, 71010513), (3, 47340342), (6, 23670171), (7, 20288718), (9, 15780114), (14, 10144359), (17, 8354178), (18, 7890057), (21, 6762906), (27, 5260038), (34, 4177089), (42, 3381453), (51, 2784726), (53, 2679642), (54, 2630019), (63, 2254302), (81, 1753346), (102, 1392363), (106, 1339821), (119, 1193454), (126, 1127151), (139, 1021734), (153, 928242), (159, 893214), (162, 876673), (189, 751434), (238, 596727), (278, 510867), (306, 464121), (318, 446607), (357, 397818), (371, 382806), (378, 375717), (417, 340578), (459, 309414), (477, 297738), (567, 250478), (714, 198909), (742, 191403), (834, 170289), (901, 157626), (918, 154707), (954, 148869), (973, 145962), (1071, 132606), (1113, 127602), (1134, 125239), (1251, 113526), (1377, 103138), (1431, 99246), (1802, 78813), (1946, 72981), (2142, 66303), (2226, 63801), (2363, 60102), (2502, 56763), (2703, 52542), (2754, 51569), (2862, 49623), (2919, 48654), (3213, 44202), (3339, 42534), (3753, 37842), (4293, 33082), (4726, 30051), (5406, 26271), (5838, 24327), (6307, 22518), (6426, 22101), (6678, 21267), (7089, 20034), (7367, 19278), (7506, 18921), (8109, 17514), (8586, 16541), (8757, 16218), (9639, 14734), (10017, 14178), (11259, 12614)]