111248154

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:849

約数の個数: 80

約数和(自身を含む): 268329600

約数和(自身を除く): 157081446

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 81, 94, 114, 141, 162, 171, 282, 342, 423, 513, 769, 846, 893, 1026, 1269, 1538, 1539, 1786, 2307, 2538, 2679, 3078, 3807, 4614, 5358, 6921, 7614, 8037, 13842, 14611, 16074, 20763, 24111, 29222, 36143, 41526, 43833, 48222, 62289, 72286, 72333, 87666, 108429, 124578, 131499, 144666, 216858, 262998, 325287, 394497, 650574, 686717, 788994, 975861, 1183491, 1373434, 1951722, 2060151, 2366982, 2927583, 4120302, 5855166, 6180453, 12360906, 18541359, 37082718, 55624077, 111248154]

約数ペア:

[(1, 111248154), (2, 55624077), (3, 37082718), (6, 18541359), (9, 12360906), (18, 6180453), (19, 5855166), (27, 4120302), (38, 2927583), (47, 2366982), (54, 2060151), (57, 1951722), (81, 1373434), (94, 1183491), (114, 975861), (141, 788994), (162, 686717), (171, 650574), (282, 394497), (342, 325287), (423, 262998), (513, 216858), (769, 144666), (846, 131499), (893, 124578), (1026, 108429), (1269, 87666), (1538, 72333), (1539, 72286), (1786, 62289), (2307, 48222), (2538, 43833), (2679, 41526), (3078, 36143), (3807, 29222), (4614, 24111), (5358, 20763), (6921, 16074), (7614, 14611), (8037, 13842)]