156946893

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{41161}}^1$

素因数の和:41236

約数の個数: 16

約数和(自身を含む): 221286912

約数和(自身を除く): 64340019

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 41161, 123483, 1275991, 1687601, 3827973, 5062803, 52315631, 156946893]

約数ペア:

[(1, 156946893), (3, 52315631), (31, 5062803), (41, 3827973), (93, 1687601), (123, 1275991), (1271, 123483), (3813, 41161)]