164846304

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{81769}}^1$

素因数の和:81792

約数の個数: 72

約数和(自身を含む): 535757040

約数和(自身を除く): 370910736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 81769, 163538, 245307, 327076, 490614, 572383, 654152, 735921, 981228, 1144766, 1308304, 1471842, 1717149, 1962456, 2289532, 2616608, 2943684, 3434298, 3924912, 4579064, 5151447, 5887368, 6868596, 7849824, 9158128, 10302894, 11774736, 13737192, 18316256, 20605788, 23549472, 27474384, 41211576, 54948768, 82423152, 164846304]

約数ペア:

[(1, 164846304), (2, 82423152), (3, 54948768), (4, 41211576), (6, 27474384), (7, 23549472), (8, 20605788), (9, 18316256), (12, 13737192), (14, 11774736), (16, 10302894), (18, 9158128), (21, 7849824), (24, 6868596), (28, 5887368), (32, 5151447), (36, 4579064), (42, 3924912), (48, 3434298), (56, 2943684), (63, 2616608), (72, 2289532), (84, 1962456), (96, 1717149), (112, 1471842), (126, 1308304), (144, 1144766), (168, 981228), (224, 735921), (252, 654152), (288, 572383), (336, 490614), (504, 327076), (672, 245307), (1008, 163538), (2016, 81769)]