142589654

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1\times {\mathrm{601}}^1$

素因数の和:1295

約数の個数: 16

約数和(自身を含む): 215491920

約数和(自身を除く): 72902266

約数列:

[1, 2, 313, 379, 601, 626, 758, 1202, 118627, 188113, 227779, 237254, 376226, 455558, 71294827, 142589654]

約数ペア:

[(1, 142589654), (2, 71294827), (313, 455558), (379, 376226), (601, 237254), (626, 227779), (758, 188113), (1202, 118627)]