168382188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2833}}^1$

素因数の和:2983

約数の個数: 72

約数和(自身を含む): 462146048

約数和(自身を除く): 293763860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 2833, 3302, 4572, 4953, 5666, 6604, 8499, 9906, 11332, 14859, 16998, 19812, 25497, 29718, 33996, 36829, 50994, 59436, 73658, 101988, 110487, 147316, 220974, 331461, 359791, 441948, 662922, 719582, 1079373, 1325844, 1439164, 2158746, 3238119, 4317492, 4677283, 6476238, 9354566, 12952476, 14031849, 18709132, 28063698, 42095547, 56127396, 84191094, 168382188]

約数ペア:

[(1, 168382188), (2, 84191094), (3, 56127396), (4, 42095547), (6, 28063698), (9, 18709132), (12, 14031849), (13, 12952476), (18, 9354566), (26, 6476238), (36, 4677283), (39, 4317492), (52, 3238119), (78, 2158746), (117, 1439164), (127, 1325844), (156, 1079373), (234, 719582), (254, 662922), (381, 441948), (468, 359791), (508, 331461), (762, 220974), (1143, 147316), (1524, 110487), (1651, 101988), (2286, 73658), (2833, 59436), (3302, 50994), (4572, 36829), (4953, 33996), (5666, 29718), (6604, 25497), (8499, 19812), (9906, 16998), (11332, 14859)]