139475196

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{6833}}^1$

素因数の和:6862

約数の個数: 84

約数和(自身を含む): 418295472

約数和(自身を除く): 278820276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 6833, 10206, 13666, 20412, 20499, 27332, 40998, 47831, 61497, 81996, 95662, 122994, 143493, 184491, 191324, 245988, 286986, 368982, 430479, 553473, 573972, 737964, 860958, 1106946, 1291437, 1660419, 1721916, 2213892, 2582874, 3320838, 3874311, 4981257, 5165748, 6641676, 7748622, 9962514, 11622933, 15497244, 19925028, 23245866, 34868799, 46491732, 69737598, 139475196]

約数ペア:

[(1, 139475196), (2, 69737598), (3, 46491732), (4, 34868799), (6, 23245866), (7, 19925028), (9, 15497244), (12, 11622933), (14, 9962514), (18, 7748622), (21, 6641676), (27, 5165748), (28, 4981257), (36, 3874311), (42, 3320838), (54, 2582874), (63, 2213892), (81, 1721916), (84, 1660419), (108, 1291437), (126, 1106946), (162, 860958), (189, 737964), (243, 573972), (252, 553473), (324, 430479), (378, 368982), (486, 286986), (567, 245988), (729, 191324), (756, 184491), (972, 143493), (1134, 122994), (1458, 95662), (1701, 81996), (2268, 61497), (2916, 47831), (3402, 40998), (5103, 27332), (6804, 20499), (6833, 20412), (10206, 13666)]