163449426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{6287}}^1$

素因数の和:6918

約数の個数: 32

約数和(自身を含む): 374261760

約数和(自身を除く): 210812334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 619, 1238, 1857, 3714, 4333, 6287, 8666, 12574, 12999, 18861, 25998, 37722, 44009, 88018, 132027, 264054, 3891653, 7783306, 11674959, 23349918, 27241571, 54483142, 81724713, 163449426]

約数ペア:

[(1, 163449426), (2, 81724713), (3, 54483142), (6, 27241571), (7, 23349918), (14, 11674959), (21, 7783306), (42, 3891653), (619, 264054), (1238, 132027), (1857, 88018), (3714, 44009), (4333, 37722), (6287, 25998), (8666, 18861), (12574, 12999)]