137989152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{68447}}^1$

素因数の和:68470

約数の個数: 72

約数和(自身を含む): 448471296

約数和(自身を除く): 310482144

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, 68447, 136894, 205341, 273788, 410682, 479129, 547576, 616023, 821364, 958258, 1095152, 1232046, 1437387, 1642728, 1916516, 2190304, 2464092, 2874774, 3285456, 3833032, 4312161, 4928184, 5749548, 6570912, 7666064, 8624322, 9856368, 11499096, 15332128, 17248644, 19712736, 22998192, 34497288, 45996384, 68994576, 137989152]

約数ペア:

[(1, 137989152), (2, 68994576), (3, 45996384), (4, 34497288), (6, 22998192), (7, 19712736), (8, 17248644), (9, 15332128), (12, 11499096), (14, 9856368), (16, 8624322), (18, 7666064), (21, 6570912), (24, 5749548), (28, 4928184), (32, 4312161), (36, 3833032), (42, 3285456), (48, 2874774), (56, 2464092), (63, 2190304), (72, 1916516), (84, 1642728), (96, 1437387), (112, 1232046), (126, 1095152), (144, 958258), (168, 821364), (224, 616023), (252, 547576), (288, 479129), (336, 410682), (504, 273788), (672, 205341), (1008, 136894), (2016, 68447)]