157431438

素因数分解:

$2^1\times 3^5\times {\mathrm{323933}}^1$

素因数の和:323950

約数の個数: 24

約数和(自身を含む): 353735928

約数和(自身を除く): 196304490

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 323933, 647866, 971799, 1943598, 2915397, 5830794, 8746191, 17492382, 26238573, 52477146, 78715719, 157431438]

約数ペア:

[(1, 157431438), (2, 78715719), (3, 52477146), (6, 26238573), (9, 17492382), (18, 8746191), (27, 5830794), (54, 2915397), (81, 1943598), (162, 971799), (243, 647866), (486, 323933)]