331325154

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 799606080

約数和(自身を除く): 468280926

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 53, 54, 57, 81, 106, 114, 159, 162, 171, 243, 318, 342, 477, 486, 513, 677, 954, 1007, 1026, 1354, 1431, 1539, 2014, 2031, 2862, 3021, 3078, 4062, 4293, 4617, 6042, 6093, 8586, 9063, 9234, 12186, 12863, 12879, 18126, 18279, 25726, 25758, 27189, 35881, 36558, 38589, 54378, 54837, 71762, 77178, 81567, 107643, 109674, 115767, 163134, 164511, 215286, 231534, 244701, 322929, 329022, 347301, 489402, 645858, 681739, 694602, 968787, 1041903, 1363478, 1937574, 2045217, 2083806, 2906361, 3125709, 4090434, 5812722, 6135651, 6251418, 8719083, 12271302, 17438166, 18406953, 36813906, 55220859, 110441718, 165662577, 331325154]

約数ペア:

[(1, 331325154), (2, 165662577), (3, 110441718), (6, 55220859), (9, 36813906), (18, 18406953), (19, 17438166), (27, 12271302), (38, 8719083), (53, 6251418), (54, 6135651), (57, 5812722), (81, 4090434), (106, 3125709), (114, 2906361), (159, 2083806), (162, 2045217), (171, 1937574), (243, 1363478), (318, 1041903), (342, 968787), (477, 694602), (486, 681739), (513, 645858), (677, 489402), (954, 347301), (1007, 329022), (1026, 322929), (1354, 244701), (1431, 231534), (1539, 215286), (2014, 164511), (2031, 163134), (2862, 115767), (3021, 109674), (3078, 107643), (4062, 81567), (4293, 77178), (4617, 71762), (6042, 54837), (6093, 54378), (8586, 38589), (9063, 36558), (9234, 35881), (12186, 27189), (12863, 25758), (12879, 25726), (18126, 18279)]