149606674

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{464617}}^1$

素因数の和:464649

約数の個数: 16

約数和(自身を含む): 267619968

約数和(自身を除く): 118013294

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 464617, 929234, 3252319, 6504638, 10686191, 21372382, 74803337, 149606674]

約数ペア:

[(1, 149606674), (2, 74803337), (7, 21372382), (14, 10686191), (23, 6504638), (46, 3252319), (161, 929234), (322, 464617)]