161047152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{159769}}^1$

素因数の和:159790

約数の個数: 60

約数和(自身を含む): 515098480

約数和(自身を除く): 354051328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 159769, 319538, 479307, 639076, 958614, 1118383, 1278152, 1437921, 1917228, 2236766, 2556304, 2875842, 3355149, 3834456, 4473532, 5751684, 6710298, 7668912, 8947064, 10065447, 11503368, 13420596, 17894128, 20130894, 23006736, 26841192, 40261788, 53682384, 80523576, 161047152]

約数ペア:

[(1, 161047152), (2, 80523576), (3, 53682384), (4, 40261788), (6, 26841192), (7, 23006736), (8, 20130894), (9, 17894128), (12, 13420596), (14, 11503368), (16, 10065447), (18, 8947064), (21, 7668912), (24, 6710298), (28, 5751684), (36, 4473532), (42, 3834456), (48, 3355149), (56, 2875842), (63, 2556304), (72, 2236766), (84, 1917228), (112, 1437921), (126, 1278152), (144, 1118383), (168, 958614), (252, 639076), (336, 479307), (504, 319538), (1008, 159769)]