154861213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2579}}^1$

素因数の和:2772

約数の個数: 16

約数和(自身を含む): 173376000

約数和(自身を除く): 18514787

約数列:

[1, 13, 31, 149, 403, 1937, 2579, 4619, 33527, 60047, 79949, 384271, 1039337, 4995523, 11912401, 154861213]

約数ペア:

[(1, 154861213), (13, 11912401), (31, 4995523), (149, 1039337), (403, 384271), (1937, 79949), (2579, 60047), (4619, 33527)]