149213448

素因数分解:

$2^3\times 3^3\times {\mathrm{283}}^1\times {\mathrm{2441}}^1$

素因数の和:2739

約数の個数: 64

約数和(自身を含む): 416116800

約数和(自身を除く): 266903352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 283, 566, 849, 1132, 1698, 2264, 2441, 2547, 3396, 4882, 5094, 6792, 7323, 7641, 9764, 10188, 14646, 15282, 19528, 20376, 21969, 29292, 30564, 43938, 58584, 61128, 65907, 87876, 131814, 175752, 263628, 527256, 690803, 1381606, 2072409, 2763212, 4144818, 5526424, 6217227, 8289636, 12434454, 16579272, 18651681, 24868908, 37303362, 49737816, 74606724, 149213448]

約数ペア:

[(1, 149213448), (2, 74606724), (3, 49737816), (4, 37303362), (6, 24868908), (8, 18651681), (9, 16579272), (12, 12434454), (18, 8289636), (24, 6217227), (27, 5526424), (36, 4144818), (54, 2763212), (72, 2072409), (108, 1381606), (216, 690803), (283, 527256), (566, 263628), (849, 175752), (1132, 131814), (1698, 87876), (2264, 65907), (2441, 61128), (2547, 58584), (3396, 43938), (4882, 30564), (5094, 29292), (6792, 21969), (7323, 20376), (7641, 19528), (9764, 15282), (10188, 14646)]