156664724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{49019}}^1$

素因数の和:49087

約数の個数: 24

約数和(自身を含む): 296472960

約数和(自身を除く): 139808236

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 49019, 98038, 196076, 833323, 1666646, 2303893, 3333292, 4607786, 9215572, 39166181, 78332362, 156664724]

約数ペア:

[(1, 156664724), (2, 78332362), (4, 39166181), (17, 9215572), (34, 4607786), (47, 3333292), (68, 2303893), (94, 1666646), (188, 833323), (799, 196076), (1598, 98038), (3196, 49019)]