15256757142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2903}}^1$

素因数の和:3079

約数の個数: 144

約数和(自身を含む): 38561402880

約数和(自身を除く): 23304645738

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 127, 171, 198, 209, 242, 254, 342, 363, 381, 418, 627, 726, 762, 1089, 1143, 1254, 1397, 1881, 2178, 2286, 2299, 2413, 2794, 2903, 3762, 4191, 4598, 4826, 5806, 6897, 7239, 8382, 8709, 12573, 13794, 14478, 15367, 17418, 20691, 21717, 25146, 26127, 26543, 30734, 31933, 41382, 43434, 46101, 52254, 53086, 55157, 63866, 79629, 92202, 95799, 110314, 138303, 159258, 165471, 191598, 238887, 276606, 287397, 291973, 330942, 351263, 368681, 477774, 496413, 574794, 583946, 606727, 702526, 737362, 875919, 992826, 1053789, 1106043, 1213454, 1751838, 1820181, 2107578, 2212086, 2627757, 3161367, 3318129, 3640362, 4055491, 5255514, 5460543, 6322734, 6636258, 6673997, 7004939, 8110982, 10921086, 12166473, 13347994, 14009878, 20021991, 21014817, 24332946, 36499419, 40043982, 42029634, 44610401, 60065973, 63044451, 72998838, 77054329, 89220802, 120131946, 126088902, 133831203, 154108658, 231162987, 267662406, 401493609, 462325974, 693488961, 802987218, 847597619, 1386977922, 1695195238, 2542792857, 5085585714, 7628378571, 15256757142]

約数ペア:

[(1, 15256757142), (2, 7628378571), (3, 5085585714), (6, 2542792857), (9, 1695195238), (11, 1386977922), (18, 847597619), (19, 802987218), (22, 693488961), (33, 462325974), (38, 401493609), (57, 267662406), (66, 231162987), (99, 154108658), (114, 133831203), (121, 126088902), (127, 120131946), (171, 89220802), (198, 77054329), (209, 72998838), (242, 63044451), (254, 60065973), (342, 44610401), (363, 42029634), (381, 40043982), (418, 36499419), (627, 24332946), (726, 21014817), (762, 20021991), (1089, 14009878), (1143, 13347994), (1254, 12166473), (1397, 10921086), (1881, 8110982), (2178, 7004939), (2286, 6673997), (2299, 6636258), (2413, 6322734), (2794, 5460543), (2903, 5255514), (3762, 4055491), (4191, 3640362), (4598, 3318129), (4826, 3161367), (5806, 2627757), (6897, 2212086), (7239, 2107578), (8382, 1820181), (8709, 1751838), (12573, 1213454), (13794, 1106043), (14478, 1053789), (15367, 992826), (17418, 875919), (20691, 737362), (21717, 702526), (25146, 606727), (26127, 583946), (26543, 574794), (30734, 496413), (31933, 477774), (41382, 368681), (43434, 351263), (46101, 330942), (52254, 291973), (53086, 287397), (55157, 276606), (63866, 238887), (79629, 191598), (92202, 165471), (95799, 159258), (110314, 138303)]