156970234688

素因数分解:

$2^6\times {\mathrm{1657}}^1\times {\mathrm{1480181}}^1$

素因数の和:1481850

約数の個数: 28

約数和(自身を含む): 311676003012

約数和(自身を除く): 154705768324

約数列:

[1, 2, 4, 8, 16, 32, 64, 1657, 3314, 6628, 13256, 26512, 53024, 106048, 1480181, 2960362, 5920724, 11841448, 23682896, 47365792, 94731584, 2452659917, 4905319834, 9810639668, 19621279336, 39242558672, 78485117344, 156970234688]

約数ペア:

[(1, 156970234688), (2, 78485117344), (4, 39242558672), (8, 19621279336), (16, 9810639668), (32, 4905319834), (64, 2452659917), (1657, 94731584), (3314, 47365792), (6628, 23682896), (13256, 11841448), (26512, 5920724), (53024, 2960362), (106048, 1480181)]