157094163

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 246445056

約数和(自身を除く): 89350893

約数列:

[1, 3, 9, 23, 47, 67, 69, 141, 201, 207, 241, 423, 603, 723, 1081, 1541, 2169, 3149, 3243, 4623, 5543, 9447, 9729, 11327, 13869, 16147, 16629, 28341, 33981, 48441, 49887, 72427, 101943, 145323, 217281, 260521, 371381, 651843, 758909, 781563, 1114143, 2276727, 2344689, 3342429, 6830181, 17454907, 52364721, 157094163]

約数ペア:

[(1, 157094163), (3, 52364721), (9, 17454907), (23, 6830181), (47, 3342429), (67, 2344689), (69, 2276727), (141, 1114143), (201, 781563), (207, 758909), (241, 651843), (423, 371381), (603, 260521), (723, 217281), (1081, 145323), (1541, 101943), (2169, 72427), (3149, 49887), (3243, 48441), (4623, 33981), (5543, 28341), (9447, 16629), (9729, 16147), (11327, 13869)]