149756148

素因数分解:

$2^2\times 3^3\times {\mathrm{1386631}}^1$

素因数の和:1386644

約数の個数: 24

約数和(自身を含む): 388256960

約数和(自身を除く): 238500812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1386631, 2773262, 4159893, 5546524, 8319786, 12479679, 16639572, 24959358, 37439037, 49918716, 74878074, 149756148]

約数ペア:

[(1, 149756148), (2, 74878074), (3, 49918716), (4, 37439037), (6, 24959358), (9, 16639572), (12, 12479679), (18, 8319786), (27, 5546524), (36, 4159893), (54, 2773262), (108, 1386631)]