138844930172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{32169817}}^1$

素因数の和:32169917

約数の個数: 24

約数和(自身を含む): 264821941776

約数和(自身を除く): 125977011604

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 32169817, 64339634, 128679268, 418207621, 836415242, 1672830484, 2670094811, 5340189622, 10680379244, 34711232543, 69422465086, 138844930172]

約数ペア:

[(1, 138844930172), (2, 69422465086), (4, 34711232543), (13, 10680379244), (26, 5340189622), (52, 2670094811), (83, 1672830484), (166, 836415242), (332, 418207621), (1079, 128679268), (2158, 64339634), (4316, 32169817)]