149947700903

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1\times {\mathrm{35573}}^1$

素因数の和:39815

約数の個数: 32

約数和(自身を含む): 201381852672

約数和(自身を除く): 51434151769

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 4211, 29477, 35573, 46321, 54743, 249011, 324247, 383201, 391303, 462449, 602173, 2739121, 3237143, 4215211, 5086939, 35608573, 149797903, 1048585321, 1647776933, 1947372739, 11534438531, 13631609173, 21421100129, 149947700903]

約数ペア:

[(1, 149947700903), (7, 21421100129), (11, 13631609173), (13, 11534438531), (77, 1947372739), (91, 1647776933), (143, 1048585321), (1001, 149797903), (4211, 35608573), (29477, 5086939), (35573, 4215211), (46321, 3237143), (54743, 2739121), (249011, 602173), (324247, 462449), (383201, 391303)]