140054834

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1\times {\mathrm{1093}}^1$

素因数の和:1985

約数の個数: 16

約数和(自身を含む): 213198720

約数和(自身を除く): 73143886

約数列:

[1, 2, 79, 158, 811, 1093, 1622, 2186, 64069, 86347, 128138, 172694, 886423, 1772846, 70027417, 140054834]

約数ペア:

[(1, 140054834), (2, 70027417), (79, 1772846), (158, 886423), (811, 172694), (1093, 128138), (1622, 86347), (2186, 64069)]