118617156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{156901}}^1$

素因数の和:156921

約数の個数: 48

約数和(自身を含む): 351460480

約数和(自身を除く): 232843324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 156901, 313802, 470703, 627604, 941406, 1098307, 1412109, 1882812, 2196614, 2824218, 3294921, 4236327, 4393228, 5648436, 6589842, 8472654, 9884763, 13179684, 16945308, 19769526, 29654289, 39539052, 59308578, 118617156]

約数ペア:

[(1, 118617156), (2, 59308578), (3, 39539052), (4, 29654289), (6, 19769526), (7, 16945308), (9, 13179684), (12, 9884763), (14, 8472654), (18, 6589842), (21, 5648436), (27, 4393228), (28, 4236327), (36, 3294921), (42, 2824218), (54, 2196614), (63, 1882812), (84, 1412109), (108, 1098307), (126, 941406), (189, 627604), (252, 470703), (378, 313802), (756, 156901)]