142757450473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1\times {\mathrm{433}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 157696906752

約数和(自身を除く): 14939456279

約数列:

[1, 11, 197, 353, 431, 433, 2167, 3883, 4741, 4763, 69541, 84907, 85301, 152143, 152849, 186623, 764951, 933977, 938311, 1673573, 1681339, 2052853, 29972171, 30111253, 36764731, 65877919, 329693881, 331223783, 404412041, 724657109, 12977950043, 142757450473]

約数ペア:

[(1, 142757450473), (11, 12977950043), (197, 724657109), (353, 404412041), (431, 331223783), (433, 329693881), (2167, 65877919), (3883, 36764731), (4741, 30111253), (4763, 29972171), (69541, 2052853), (84907, 1681339), (85301, 1673573), (152143, 938311), (152849, 933977), (186623, 764951)]