156787687674

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1123}}^1\times {\mathrm{146347}}^1$

素因数の和:147531

約数の個数: 48

約数和(自身を含む): 346426790112

約数和(自身を除く): 189639102438

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 1123, 2246, 3369, 6738, 10107, 20214, 59519, 119038, 146347, 178557, 292694, 357114, 439041, 535671, 878082, 1071342, 1317123, 2634246, 7756391, 15512782, 23269173, 46538346, 69807519, 139615038, 164347681, 328695362, 493043043, 986086086, 1479129129, 2958258258, 8710427093, 17420854186, 26131281279, 52262562558, 78393843837, 156787687674]

約数ペア:

[(1, 156787687674), (2, 78393843837), (3, 52262562558), (6, 26131281279), (9, 17420854186), (18, 8710427093), (53, 2958258258), (106, 1479129129), (159, 986086086), (318, 493043043), (477, 328695362), (954, 164347681), (1123, 139615038), (2246, 69807519), (3369, 46538346), (6738, 23269173), (10107, 15512782), (20214, 7756391), (59519, 2634246), (119038, 1317123), (146347, 1071342), (178557, 878082), (292694, 535671), (357114, 439041)]