131154576

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{55763}}^1$

素因数の和:55788

約数の個数: 60

約数和(自身を含む): 394139952

約数和(自身を除く): 262985376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 55763, 111526, 167289, 223052, 334578, 390341, 446104, 669156, 780682, 892208, 1171023, 1338312, 1561364, 2342046, 2676624, 2732387, 3122728, 4684092, 5464774, 6245456, 8197161, 9368184, 10929548, 16394322, 18736368, 21859096, 32788644, 43718192, 65577288, 131154576]

約数ペア:

[(1, 131154576), (2, 65577288), (3, 43718192), (4, 32788644), (6, 21859096), (7, 18736368), (8, 16394322), (12, 10929548), (14, 9368184), (16, 8197161), (21, 6245456), (24, 5464774), (28, 4684092), (42, 3122728), (48, 2732387), (49, 2676624), (56, 2342046), (84, 1561364), (98, 1338312), (112, 1171023), (147, 892208), (168, 780682), (196, 669156), (294, 446104), (336, 390341), (392, 334578), (588, 223052), (784, 167289), (1176, 111526), (2352, 55763)]