137297158

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{3331}}^1$

素因数の和:3927

約数の個数: 16

約数和(自身を含む): 211955184

約数和(自身を除く): 74658026

約数列:

[1, 2, 37, 74, 557, 1114, 3331, 6662, 20609, 41218, 123247, 246494, 1855367, 3710734, 68648579, 137297158]

約数ペア:

[(1, 137297158), (2, 68648579), (37, 3710734), (74, 1855367), (557, 246494), (1114, 123247), (3331, 41218), (6662, 20609)]