164437324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{58477}}^1$

素因数の和:58537

約数の個数: 24

約数和(自身を含む): 311102960

約数和(自身を除く): 146665636

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 58477, 116954, 233908, 1111063, 2163649, 2222126, 4327298, 4444252, 8654596, 41109331, 82218662, 164437324]

約数ペア:

[(1, 164437324), (2, 82218662), (4, 41109331), (19, 8654596), (37, 4444252), (38, 4327298), (74, 2222126), (76, 2163649), (148, 1111063), (703, 233908), (1406, 116954), (2812, 58477)]