155345736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71129}}^1$

素因数の和:71158

約数の個数: 64

約数和(自身を含む): 477993600

約数和(自身を除く): 322647864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 71129, 142258, 213387, 284516, 426774, 497903, 569032, 853548, 924677, 995806, 1493709, 1707096, 1849354, 1991612, 2774031, 2987418, 3698708, 3983224, 5548062, 5974836, 6472739, 7397416, 11096124, 11949672, 12945478, 19418217, 22192248, 25890956, 38836434, 51781912, 77672868, 155345736]

約数ペア:

[(1, 155345736), (2, 77672868), (3, 51781912), (4, 38836434), (6, 25890956), (7, 22192248), (8, 19418217), (12, 12945478), (13, 11949672), (14, 11096124), (21, 7397416), (24, 6472739), (26, 5974836), (28, 5548062), (39, 3983224), (42, 3698708), (52, 2987418), (56, 2774031), (78, 1991612), (84, 1849354), (91, 1707096), (104, 1493709), (156, 995806), (168, 924677), (182, 853548), (273, 569032), (312, 497903), (364, 426774), (546, 284516), (728, 213387), (1092, 142258), (2184, 71129)]