155538222795

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2971}}^1\times {\mathrm{6091}}^1$

素因数の和:9264

約数の個数: 48

約数和(自身を含む): 271146829824

約数和(自身を除く): 115608607029

約数列:

[1, 3, 5, 9, 15, 45, 191, 573, 955, 1719, 2865, 2971, 6091, 8595, 8913, 14855, 18273, 26739, 30455, 44565, 54819, 91365, 133695, 274095, 567461, 1163381, 1702383, 2837305, 3490143, 5107149, 5816905, 8511915, 10470429, 17450715, 18096361, 25535745, 52352145, 54289083, 90481805, 162867249, 271445415, 814336245, 3456404951, 10369214853, 17282024755, 31107644559, 51846074265, 155538222795]

約数ペア:

[(1, 155538222795), (3, 51846074265), (5, 31107644559), (9, 17282024755), (15, 10369214853), (45, 3456404951), (191, 814336245), (573, 271445415), (955, 162867249), (1719, 90481805), (2865, 54289083), (2971, 52352145), (6091, 25535745), (8595, 18096361), (8913, 17450715), (14855, 10470429), (18273, 8511915), (26739, 5816905), (30455, 5107149), (44565, 3490143), (54819, 2837305), (91365, 1702383), (133695, 1163381), (274095, 567461)]