156941659742

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{883}}^1\times {\mathrm{80863}}^1$

素因数の和:81912

約数の個数: 32

約数和(自身を含む): 271066478592

約数和(自身を除く): 114124818850

約数列:

[1, 2, 7, 14, 157, 314, 883, 1099, 1766, 2198, 6181, 12362, 80863, 138631, 161726, 277262, 566041, 970417, 1132082, 1940834, 12695491, 25390982, 71402029, 88868437, 142804058, 177736874, 499814203, 999628406, 11210118553, 22420237106, 78470829871, 156941659742]

約数ペア:

[(1, 156941659742), (2, 78470829871), (7, 22420237106), (14, 11210118553), (157, 999628406), (314, 499814203), (883, 177736874), (1099, 142804058), (1766, 88868437), (2198, 71402029), (6181, 25390982), (12362, 12695491), (80863, 1940834), (138631, 1132082), (161726, 970417), (277262, 566041)]