165749332

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{61027}}^1$

素因数の和:61135

約数の個数: 24

約数和(自身を含む): 334921664

約数和(自身を除く): 169172332

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 61027, 122054, 244108, 427189, 854378, 1708756, 5919619, 11839238, 23678476, 41437333, 82874666, 165749332]

約数ペア:

[(1, 165749332), (2, 82874666), (4, 41437333), (7, 23678476), (14, 11839238), (28, 5919619), (97, 1708756), (194, 854378), (388, 427189), (679, 244108), (1358, 122054), (2716, 61027)]