156722902131

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{7643}}^1$

素因数の和:8100

約数の個数: 48

約数和(自身を含む): 225959819904

約数和(自身を除く): 69236917773

約数列:

[1, 3, 17, 51, 67, 201, 289, 353, 867, 1059, 1139, 3417, 6001, 7643, 18003, 19363, 22929, 23651, 58089, 70953, 102017, 129931, 306051, 389793, 402067, 512081, 1206201, 1536243, 2208827, 2697979, 6626481, 6835139, 8093937, 8705377, 20505417, 26116131, 45865643, 137596929, 147991409, 180764593, 443974227, 542293779, 779715931, 2339147793, 3072998081, 9218994243, 52240967377, 156722902131]

約数ペア:

[(1, 156722902131), (3, 52240967377), (17, 9218994243), (51, 3072998081), (67, 2339147793), (201, 779715931), (289, 542293779), (353, 443974227), (867, 180764593), (1059, 147991409), (1139, 137596929), (3417, 45865643), (6001, 26116131), (7643, 20505417), (18003, 8705377), (19363, 8093937), (22929, 6835139), (23651, 6626481), (58089, 2697979), (70953, 2208827), (102017, 1536243), (129931, 1206201), (306051, 512081), (389793, 402067)]