156790257720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1306585481}}^1$

素因数の和:1306585495

約数の個数: 32

約数和(自身を含む): 470370773520

約数和(自身を除く): 313580515800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1306585481, 2613170962, 3919756443, 5226341924, 6532927405, 7839512886, 10452683848, 13065854810, 15679025772, 19598782215, 26131709620, 31358051544, 39197564430, 52263419240, 78395128860, 156790257720]

約数ペア:

[(1, 156790257720), (2, 78395128860), (3, 52263419240), (4, 39197564430), (5, 31358051544), (6, 26131709620), (8, 19598782215), (10, 15679025772), (12, 13065854810), (15, 10452683848), (20, 7839512886), (24, 6532927405), (30, 5226341924), (40, 3919756443), (60, 2613170962), (120, 1306585481)]