117760878

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 80

約数和(自身を含む): 275996160

約数和(自身を除く): 158235282

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 131, 162, 179, 186, 262, 279, 358, 393, 537, 558, 786, 837, 1074, 1179, 1611, 1674, 2358, 2511, 3222, 3537, 4061, 4833, 5022, 5549, 7074, 8122, 9666, 10611, 11098, 12183, 14499, 16647, 21222, 23449, 24366, 28998, 33294, 36549, 46898, 49941, 70347, 73098, 99882, 109647, 140694, 149823, 211041, 219294, 299646, 328941, 422082, 449469, 633123, 657882, 726919, 898938, 1266246, 1453838, 1899369, 2180757, 3798738, 4361514, 6542271, 13084542, 19626813, 39253626, 58880439, 117760878]

約数ペア:

[(1, 117760878), (2, 58880439), (3, 39253626), (6, 19626813), (9, 13084542), (18, 6542271), (27, 4361514), (31, 3798738), (54, 2180757), (62, 1899369), (81, 1453838), (93, 1266246), (131, 898938), (162, 726919), (179, 657882), (186, 633123), (262, 449469), (279, 422082), (358, 328941), (393, 299646), (537, 219294), (558, 211041), (786, 149823), (837, 140694), (1074, 109647), (1179, 99882), (1611, 73098), (1674, 70347), (2358, 49941), (2511, 46898), (3222, 36549), (3537, 33294), (4061, 28998), (4833, 24366), (5022, 23449), (5549, 21222), (7074, 16647), (8122, 14499), (9666, 12183), (10611, 11098)]