162879058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{72649}}^1$

素因数の和:72729

約数の個数: 16

約数和(自身を含む): 261540000

約数和(自身を除く): 98660942

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 72649, 145298, 1380331, 2760662, 4286291, 8572582, 81439529, 162879058]

約数ペア:

[(1, 162879058), (2, 81439529), (19, 8572582), (38, 4286291), (59, 2760662), (118, 1380331), (1121, 145298), (2242, 72649)]