144418548

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 354564000

約数和(自身を除く): 210145452

約数列:

[1, 2, 3, 4, 6, 12, 37, 59, 74, 111, 118, 148, 149, 177, 222, 236, 298, 354, 444, 447, 596, 708, 894, 1369, 1788, 2183, 2738, 4107, 4366, 5476, 5513, 6549, 8214, 8732, 8791, 11026, 13098, 16428, 16539, 17582, 22052, 26196, 26373, 33078, 35164, 52746, 66156, 80771, 105492, 161542, 203981, 242313, 323084, 325267, 407962, 484626, 611943, 650534, 815924, 969252, 975801, 1223886, 1301068, 1951602, 2447772, 3903204, 12034879, 24069758, 36104637, 48139516, 72209274, 144418548]

約数ペア:

[(1, 144418548), (2, 72209274), (3, 48139516), (4, 36104637), (6, 24069758), (12, 12034879), (37, 3903204), (59, 2447772), (74, 1951602), (111, 1301068), (118, 1223886), (148, 975801), (149, 969252), (177, 815924), (222, 650534), (236, 611943), (298, 484626), (354, 407962), (444, 325267), (447, 323084), (596, 242313), (708, 203981), (894, 161542), (1369, 105492), (1788, 80771), (2183, 66156), (2738, 52746), (4107, 35164), (4366, 33078), (5476, 26373), (5513, 26196), (6549, 22052), (8214, 17582), (8732, 16539), (8791, 16428), (11026, 13098)]