149024447

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 177634800

約数和(自身を除く): 28610353

約数列:

[1, 11, 13, 121, 143, 211, 449, 1573, 2321, 2743, 4939, 5837, 25531, 30173, 54329, 64207, 94739, 331903, 706277, 1042129, 1231607, 11463419, 13547677, 149024447]

約数ペア:

[(1, 149024447), (11, 13547677), (13, 11463419), (121, 1231607), (143, 1042129), (211, 706277), (449, 331903), (1573, 94739), (2321, 64207), (2743, 54329), (4939, 30173), (5837, 25531)]