133365122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{85381}}^1$

素因数の和:85465

約数の個数: 16

約数和(自身を含む): 221310144

約数和(自身を除く): 87945022

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 85381, 170762, 939191, 1878382, 6062051, 12124102, 66682561, 133365122]

約数ペア:

[(1, 133365122), (2, 66682561), (11, 12124102), (22, 6062051), (71, 1878382), (142, 939191), (781, 170762), (1562, 85381)]