143770644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{210191}}^1$

素因数の和:210220

約数の個数: 36

約数和(自身を含む): 382549440

約数和(自身を除く): 238778796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 210191, 420382, 630573, 840764, 1261146, 1891719, 2522292, 3783438, 3993629, 7566876, 7987258, 11980887, 15974516, 23961774, 35942661, 47923548, 71885322, 143770644]

約数ペア:

[(1, 143770644), (2, 71885322), (3, 47923548), (4, 35942661), (6, 23961774), (9, 15974516), (12, 11980887), (18, 7987258), (19, 7566876), (36, 3993629), (38, 3783438), (57, 2522292), (76, 1891719), (114, 1261146), (171, 840764), (228, 630573), (342, 420382), (684, 210191)]