156930966894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24809}}^1\times {\mathrm{81097}}^1$

素因数の和:105924

約数の個数: 32

約数和(自身を含む): 338022951840

約数和(自身を除く): 181091984946

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 24809, 49618, 74427, 81097, 148854, 162194, 243291, 322517, 486582, 645034, 967551, 1054261, 1935102, 2108522, 3162783, 6325566, 2011935473, 4023870946, 6035806419, 12071612838, 26155161149, 52310322298, 78465483447, 156930966894]

約数ペア:

[(1, 156930966894), (2, 78465483447), (3, 52310322298), (6, 26155161149), (13, 12071612838), (26, 6035806419), (39, 4023870946), (78, 2011935473), (24809, 6325566), (49618, 3162783), (74427, 2108522), (81097, 1935102), (148854, 1054261), (162194, 967551), (243291, 645034), (322517, 486582)]