138565539805

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{16001}}^1$

素因数の和:16378

約数の個数: 64

約数和(自身を含む): 210593488896

約数和(自身を除く): 72027949091

約数列:

[1, 5, 7, 11, 35, 55, 77, 83, 271, 385, 415, 581, 913, 1355, 1897, 2905, 2981, 4565, 6391, 9485, 14905, 16001, 20867, 22493, 31955, 80005, 104335, 112007, 112465, 157451, 176011, 247423, 560035, 787255, 880055, 1232077, 1237115, 1328083, 1731961, 4336271, 6160385, 6640415, 8659805, 9296581, 14608913, 21681355, 30353897, 46482905, 47698981, 73044565, 102262391, 151769485, 238494905, 333892867, 359910493, 511311955, 1669464335, 1799552465, 2519373451, 3959015423, 12596867255, 19795077115, 27713107961, 138565539805]

約数ペア:

[(1, 138565539805), (5, 27713107961), (7, 19795077115), (11, 12596867255), (35, 3959015423), (55, 2519373451), (77, 1799552465), (83, 1669464335), (271, 511311955), (385, 359910493), (415, 333892867), (581, 238494905), (913, 151769485), (1355, 102262391), (1897, 73044565), (2905, 47698981), (2981, 46482905), (4565, 30353897), (6391, 21681355), (9485, 14608913), (14905, 9296581), (16001, 8659805), (20867, 6640415), (22493, 6160385), (31955, 4336271), (80005, 1731961), (104335, 1328083), (112007, 1237115), (112465, 1232077), (157451, 880055), (176011, 787255), (247423, 560035)]