163940712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18119}}^1$

素因数の和:18170

約数の個数: 64

約数和(自身を含む): 456624000

約数和(自身を除く): 292683288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 9048, 18119, 36238, 54357, 72476, 108714, 144952, 217428, 235547, 434856, 471094, 525451, 706641, 942188, 1050902, 1413282, 1576353, 1884376, 2101804, 2826564, 3152706, 4203608, 5653128, 6305412, 6830863, 12610824, 13661726, 20492589, 27323452, 40985178, 54646904, 81970356, 163940712]

約数ペア:

[(1, 163940712), (2, 81970356), (3, 54646904), (4, 40985178), (6, 27323452), (8, 20492589), (12, 13661726), (13, 12610824), (24, 6830863), (26, 6305412), (29, 5653128), (39, 4203608), (52, 3152706), (58, 2826564), (78, 2101804), (87, 1884376), (104, 1576353), (116, 1413282), (156, 1050902), (174, 942188), (232, 706641), (312, 525451), (348, 471094), (377, 434856), (696, 235547), (754, 217428), (1131, 144952), (1508, 108714), (2262, 72476), (3016, 54357), (4524, 36238), (9048, 18119)]