158565456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157307}}^1$

素因数の和:157328

約数の個数: 60

約数和(自身を含む): 507160992

約数和(自身を除く): 348595536

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, 157307, 314614, 471921, 629228, 943842, 1101149, 1258456, 1415763, 1887684, 2202298, 2516912, 2831526, 3303447, 3775368, 4404596, 5663052, 6606894, 7550736, 8809192, 9910341, 11326104, 13213788, 17618384, 19820682, 22652208, 26427576, 39641364, 52855152, 79282728, 158565456]

約数ペア:

[(1, 158565456), (2, 79282728), (3, 52855152), (4, 39641364), (6, 26427576), (7, 22652208), (8, 19820682), (9, 17618384), (12, 13213788), (14, 11326104), (16, 9910341), (18, 8809192), (21, 7550736), (24, 6606894), (28, 5663052), (36, 4404596), (42, 3775368), (48, 3303447), (56, 2831526), (63, 2516912), (72, 2202298), (84, 1887684), (112, 1415763), (126, 1258456), (144, 1101149), (168, 943842), (252, 629228), (336, 471921), (504, 314614), (1008, 157307)]