143242572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{3467}}^1$

素因数の和:3798

約数の個数: 48

約数和(自身を含む): 365887872

約数和(自身を除く): 222645300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 313, 626, 939, 1252, 1878, 3443, 3467, 3756, 6886, 6934, 10329, 10401, 13772, 13868, 20658, 20802, 38137, 41316, 41604, 76274, 114411, 152548, 228822, 457644, 1085171, 2170342, 3255513, 4340684, 6511026, 11936881, 13022052, 23873762, 35810643, 47747524, 71621286, 143242572]

約数ペア:

[(1, 143242572), (2, 71621286), (3, 47747524), (4, 35810643), (6, 23873762), (11, 13022052), (12, 11936881), (22, 6511026), (33, 4340684), (44, 3255513), (66, 2170342), (132, 1085171), (313, 457644), (626, 228822), (939, 152548), (1252, 114411), (1878, 76274), (3443, 41604), (3467, 41316), (3756, 38137), (6886, 20802), (6934, 20658), (10329, 13868), (10401, 13772)]