304097166

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3251

約数の個数: 80

約数和(自身を含む): 740636160

約数和(自身を除く): 436538994

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 81, 93, 114, 162, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1539, 1674, 1767, 2511, 3078, 3187, 3534, 5022, 5301, 6374, 9561, 10602, 15903, 19122, 28683, 31806, 47709, 57366, 60553, 86049, 95418, 98797, 121106, 172098, 181659, 197594, 258147, 296391, 363318, 516294, 544977, 592782, 889173, 1089954, 1634931, 1778346, 1877143, 2667519, 3269862, 3754286, 4904793, 5335038, 5631429, 8002557, 9809586, 11262858, 16005114, 16894287, 33788574, 50682861, 101365722, 152048583, 304097166]

約数ペア:

[(1, 304097166), (2, 152048583), (3, 101365722), (6, 50682861), (9, 33788574), (18, 16894287), (19, 16005114), (27, 11262858), (31, 9809586), (38, 8002557), (54, 5631429), (57, 5335038), (62, 4904793), (81, 3754286), (93, 3269862), (114, 2667519), (162, 1877143), (171, 1778346), (186, 1634931), (279, 1089954), (342, 889173), (513, 592782), (558, 544977), (589, 516294), (837, 363318), (1026, 296391), (1178, 258147), (1539, 197594), (1674, 181659), (1767, 172098), (2511, 121106), (3078, 98797), (3187, 95418), (3534, 86049), (5022, 60553), (5301, 57366), (6374, 47709), (9561, 31806), (10602, 28683), (15903, 19122)]