143490494

素因数分解:

$2^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{14621}}^1$

素因数の和:15331

約数の個数: 16

約数和(自身を含む): 246351456

約数和(自身を除く): 102860962

約数列:

[1, 2, 7, 14, 701, 1402, 4907, 9814, 14621, 29242, 102347, 204694, 10249321, 20498642, 71745247, 143490494]

約数ペア:

[(1, 143490494), (2, 71745247), (7, 20498642), (14, 10249321), (701, 204694), (1402, 102347), (4907, 29242), (9814, 14621)]