154440434

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{8053}}^1$

素因数の和:8321

約数の個数: 16

約数和(自身を含む): 238140672

約数和(自身を除く): 83700238

約数列:

[1, 2, 43, 86, 223, 446, 8053, 9589, 16106, 19178, 346279, 692558, 1795819, 3591638, 77220217, 154440434]

約数ペア:

[(1, 154440434), (2, 77220217), (43, 3591638), (86, 1795819), (223, 692558), (446, 346279), (8053, 19178), (9589, 16106)]