140703156

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 180

約数和(自身を含む): 419512324

約数和(自身を除く): 278809168

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 81, 97, 99, 108, 111, 121, 132, 148, 162, 194, 198, 222, 242, 291, 297, 324, 333, 363, 388, 396, 407, 444, 484, 582, 594, 666, 726, 814, 873, 891, 999, 1067, 1089, 1164, 1188, 1221, 1332, 1452, 1628, 1746, 1782, 1998, 2134, 2178, 2442, 2619, 2997, 3201, 3267, 3492, 3564, 3589, 3663, 3996, 4268, 4356, 4477, 4884, 5238, 5994, 6402, 6534, 7178, 7326, 7857, 8954, 9603, 9801, 10476, 10767, 10989, 11737, 11988, 12804, 13068, 13431, 14356, 14652, 15714, 17908, 19206, 19602, 21534, 21978, 23474, 26862, 28809, 31428, 32301, 32967, 35211, 38412, 39204, 39479, 40293, 43068, 43956, 46948, 53724, 57618, 64602, 65934, 70422, 78958, 80586, 86427, 96903, 105633, 115236, 118437, 120879, 129204, 131868, 140844, 157916, 161172, 172854, 193806, 211266, 236874, 241758, 290709, 316899, 345708, 355311, 362637, 387612, 422532, 434269, 473748, 483516, 581418, 633798, 710622, 725274, 868538, 950697, 1065933, 1162836, 1267596, 1302807, 1421244, 1450548, 1737076, 1901394, 2131866, 2605614, 3197799, 3802788, 3908421, 4263732, 5211228, 6395598, 7816842, 11725263, 12791196, 15633684, 23450526, 35175789, 46901052, 70351578, 140703156]

約数ペア:

[(1, 140703156), (2, 70351578), (3, 46901052), (4, 35175789), (6, 23450526), (9, 15633684), (11, 12791196), (12, 11725263), (18, 7816842), (22, 6395598), (27, 5211228), (33, 4263732), (36, 3908421), (37, 3802788), (44, 3197799), (54, 2605614), (66, 2131866), (74, 1901394), (81, 1737076), (97, 1450548), (99, 1421244), (108, 1302807), (111, 1267596), (121, 1162836), (132, 1065933), (148, 950697), (162, 868538), (194, 725274), (198, 710622), (222, 633798), (242, 581418), (291, 483516), (297, 473748), (324, 434269), (333, 422532), (363, 387612), (388, 362637), (396, 355311), (407, 345708), (444, 316899), (484, 290709), (582, 241758), (594, 236874), (666, 211266), (726, 193806), (814, 172854), (873, 161172), (891, 157916), (999, 140844), (1067, 131868), (1089, 129204), (1164, 120879), (1188, 118437), (1221, 115236), (1332, 105633), (1452, 96903), (1628, 86427), (1746, 80586), (1782, 78958), (1998, 70422), (2134, 65934), (2178, 64602), (2442, 57618), (2619, 53724), (2997, 46948), (3201, 43956), (3267, 43068), (3492, 40293), (3564, 39479), (3589, 39204), (3663, 38412), (3996, 35211), (4268, 32967), (4356, 32301), (4477, 31428), (4884, 28809), (5238, 26862), (5994, 23474), (6402, 21978), (6534, 21534), (7178, 19602), (7326, 19206), (7857, 17908), (8954, 15714), (9603, 14652), (9801, 14356), (10476, 13431), (10767, 13068), (10989, 12804), (11737, 11988)]