144549198

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:823

約数の個数: 80

約数和(自身を含む): 348131520

約数和(自身を除く): 203582322

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 73, 81, 102, 146, 153, 162, 219, 306, 438, 459, 657, 719, 918, 1241, 1314, 1377, 1438, 1971, 2157, 2482, 2754, 3723, 3942, 4314, 5913, 6471, 7446, 11169, 11826, 12223, 12942, 19413, 22338, 24446, 33507, 36669, 38826, 52487, 58239, 67014, 73338, 100521, 104974, 110007, 116478, 157461, 201042, 220014, 314922, 330021, 472383, 660042, 892279, 944766, 990063, 1417149, 1784558, 1980126, 2676837, 2834298, 4251447, 5353674, 8030511, 8502894, 16061022, 24091533, 48183066, 72274599, 144549198]

約数ペア:

[(1, 144549198), (2, 72274599), (3, 48183066), (6, 24091533), (9, 16061022), (17, 8502894), (18, 8030511), (27, 5353674), (34, 4251447), (51, 2834298), (54, 2676837), (73, 1980126), (81, 1784558), (102, 1417149), (146, 990063), (153, 944766), (162, 892279), (219, 660042), (306, 472383), (438, 330021), (459, 314922), (657, 220014), (719, 201042), (918, 157461), (1241, 116478), (1314, 110007), (1377, 104974), (1438, 100521), (1971, 73338), (2157, 67014), (2482, 58239), (2754, 52487), (3723, 38826), (3942, 36669), (4314, 33507), (5913, 24446), (6471, 22338), (7446, 19413), (11169, 12942), (11826, 12223)]