156946396864

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1613}}^1\times {\mathrm{89431}}^1$

素因数の和:91073

約数の個数: 56

約数和(自身を含む): 329968664928

約数和(自身を除く): 173022268064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1613, 3226, 6452, 12904, 25808, 27421, 51616, 54842, 89431, 103232, 109684, 178862, 219368, 357724, 438736, 715448, 877472, 1430896, 1520327, 1754944, 2861792, 3040654, 5723584, 6081308, 12162616, 24325232, 48650464, 97300928, 144252203, 288504406, 577008812, 1154017624, 2308035248, 2452287451, 4616070496, 4904574902, 9232140992, 9809149804, 19618299608, 39236599216, 78473198432, 156946396864]

約数ペア:

[(1, 156946396864), (2, 78473198432), (4, 39236599216), (8, 19618299608), (16, 9809149804), (17, 9232140992), (32, 4904574902), (34, 4616070496), (64, 2452287451), (68, 2308035248), (136, 1154017624), (272, 577008812), (544, 288504406), (1088, 144252203), (1613, 97300928), (3226, 48650464), (6452, 24325232), (12904, 12162616), (25808, 6081308), (27421, 5723584), (51616, 3040654), (54842, 2861792), (89431, 1754944), (103232, 1520327), (109684, 1430896), (178862, 877472), (219368, 715448), (357724, 438736)]