145970.00000000

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1567}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 124862976

約数和(自身を除く): 54993580

約数列:

[1, 2, 4, 71, 142, 157, 284, 314, 628, 1567, 3134, 6268, 11147, 22294, 44588, 111257, 222514, 246019, 445028, 492038, 984076, 17467349, 34934698, 69869396]

約数ペア:

[(1, 69869396), (2, 34934698), (4, 17467349), (71, 984076), (142, 492038), (157, 445028), (284, 246019), (314, 222514), (628, 111257), (1567, 44588), (3134, 22294), (6268, 11147)]