138091308

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{162079}}^1$

素因数の和:162157

約数の個数: 24

約数和(自身を含む): 326753280

約数和(自身を除く): 188661972

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 162079, 324158, 486237, 648316, 972474, 1944948, 11507609, 23015218, 34522827, 46030436, 69045654, 138091308]

約数ペア:

[(1, 138091308), (2, 69045654), (3, 46030436), (4, 34522827), (6, 23015218), (12, 11507609), (71, 1944948), (142, 972474), (213, 648316), (284, 486237), (426, 324158), (852, 162079)]