156785498346

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1\times {\mathrm{891323}}^1$

素因数の和:892890

約数の個数: 32

約数和(自身を含む): 330289021440

約数和(自身を除く): 173503523094

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1543, 3086, 4629, 9258, 29317, 58634, 87951, 175902, 891323, 1782646, 2673969, 5347938, 16935137, 33870274, 50805411, 101610822, 1375311389, 2750622778, 4125934167, 8251868334, 26130916391, 52261832782, 78392749173, 156785498346]

約数ペア:

[(1, 156785498346), (2, 78392749173), (3, 52261832782), (6, 26130916391), (19, 8251868334), (38, 4125934167), (57, 2750622778), (114, 1375311389), (1543, 101610822), (3086, 50805411), (4629, 33870274), (9258, 16935137), (29317, 5347938), (58634, 2673969), (87951, 1782646), (175902, 891323)]