151929547

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1123}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 193741632

約数和(自身を除く): 41812085

約数列:

[1, 7, 11, 49, 77, 251, 539, 1123, 1757, 2761, 7861, 12299, 12353, 19327, 55027, 86471, 135289, 281873, 605297, 1973111, 3100603, 13811777, 21704221, 151929547]

約数ペア:

[(1, 151929547), (7, 21704221), (11, 13811777), (49, 3100603), (77, 1973111), (251, 605297), (539, 281873), (1123, 135289), (1757, 86471), (2761, 55027), (7861, 19327), (12299, 12353)]