147070728

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{32423}}^1$

素因数の和:32448

約数の個数: 80

約数和(自身を含む): 470796480

約数和(自身を除く): 323725752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 32423, 64846, 97269, 129692, 194538, 226961, 259384, 291807, 389076, 453922, 583614, 680883, 778152, 875421, 907844, 1167228, 1361766, 1750842, 1815688, 2042649, 2334456, 2626263, 2723532, 3501684, 4085298, 5252526, 5447064, 6127947, 7003368, 8170596, 10505052, 12255894, 16341192, 18383841, 21010104, 24511788, 36767682, 49023576, 73535364, 147070728]

約数ペア:

[(1, 147070728), (2, 73535364), (3, 49023576), (4, 36767682), (6, 24511788), (7, 21010104), (8, 18383841), (9, 16341192), (12, 12255894), (14, 10505052), (18, 8170596), (21, 7003368), (24, 6127947), (27, 5447064), (28, 5252526), (36, 4085298), (42, 3501684), (54, 2723532), (56, 2626263), (63, 2334456), (72, 2042649), (81, 1815688), (84, 1750842), (108, 1361766), (126, 1167228), (162, 907844), (168, 875421), (189, 778152), (216, 680883), (252, 583614), (324, 453922), (378, 389076), (504, 291807), (567, 259384), (648, 226961), (756, 194538), (1134, 129692), (1512, 97269), (2268, 64846), (4536, 32423)]