139445208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{821}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 433424160

約数和(自身を除く): 293978952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 337, 504, 674, 821, 1011, 1348, 1642, 2022, 2359, 2463, 2696, 3033, 3284, 4044, 4718, 4926, 5747, 6066, 6568, 7077, 7389, 8088, 9436, 9852, 11494, 12132, 14154, 14778, 17241, 18872, 19704, 21231, 22988, 24264, 28308, 29556, 34482, 42462, 45976, 51723, 56616, 59112, 68964, 84924, 103446, 137928, 169848, 206892, 276677, 413784, 553354, 830031, 1106708, 1660062, 1936739, 2213416, 2490093, 3320124, 3873478, 4980186, 5810217, 6640248, 7746956, 9960372, 11620434, 15493912, 17430651, 19920744, 23240868, 34861302, 46481736, 69722604, 139445208]

約数ペア:

[(1, 139445208), (2, 69722604), (3, 46481736), (4, 34861302), (6, 23240868), (7, 19920744), (8, 17430651), (9, 15493912), (12, 11620434), (14, 9960372), (18, 7746956), (21, 6640248), (24, 5810217), (28, 4980186), (36, 3873478), (42, 3320124), (56, 2490093), (63, 2213416), (72, 1936739), (84, 1660062), (126, 1106708), (168, 830031), (252, 553354), (337, 413784), (504, 276677), (674, 206892), (821, 169848), (1011, 137928), (1348, 103446), (1642, 84924), (2022, 68964), (2359, 59112), (2463, 56616), (2696, 51723), (3033, 45976), (3284, 42462), (4044, 34482), (4718, 29556), (4926, 28308), (5747, 24264), (6066, 22988), (6568, 21231), (7077, 19704), (7389, 18872), (8088, 17241), (9436, 14778), (9852, 14154), (11494, 12132)]