156898728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{103769}}^1$

素因数の和:103791

約数の個数: 64

約数和(自身を含む): 498096000

約数和(自身を除く): 341197272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 103769, 207538, 311307, 415076, 622614, 726383, 830152, 933921, 1245228, 1452766, 1867842, 2179149, 2490456, 2801763, 2905532, 3735684, 4358298, 5603526, 5811064, 6537447, 7471368, 8716596, 11207052, 13074894, 17433192, 19612341, 22414104, 26149788, 39224682, 52299576, 78449364, 156898728]

約数ペア:

[(1, 156898728), (2, 78449364), (3, 52299576), (4, 39224682), (6, 26149788), (7, 22414104), (8, 19612341), (9, 17433192), (12, 13074894), (14, 11207052), (18, 8716596), (21, 7471368), (24, 6537447), (27, 5811064), (28, 5603526), (36, 4358298), (42, 3735684), (54, 2905532), (56, 2801763), (63, 2490456), (72, 2179149), (84, 1867842), (108, 1452766), (126, 1245228), (168, 933921), (189, 830152), (216, 726383), (252, 622614), (378, 415076), (504, 311307), (756, 207538), (1512, 103769)]