125205402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{156899}}^1$

素因数の和:156930

約数の個数: 32

約数和(自身を含む): 301248000

約数和(自身を除く): 176042598

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 156899, 313798, 470697, 941394, 1098293, 2196586, 2981081, 3294879, 5962162, 6589758, 8943243, 17886486, 20867567, 41735134, 62602701, 125205402]

約数ペア:

[(1, 125205402), (2, 62602701), (3, 41735134), (6, 20867567), (7, 17886486), (14, 8943243), (19, 6589758), (21, 5962162), (38, 3294879), (42, 2981081), (57, 2196586), (114, 1098293), (133, 941394), (266, 470697), (399, 313798), (798, 156899)]