142193346

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{1439}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 291962880

約数和(自身を除く): 149769534

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 383, 766, 1149, 1439, 2298, 2878, 4317, 8634, 16469, 32938, 49407, 61877, 98814, 123754, 185631, 371262, 551137, 1102274, 1653411, 3306822, 23698891, 47397782, 71096673, 142193346]

約数ペア:

[(1, 142193346), (2, 71096673), (3, 47397782), (6, 23698891), (43, 3306822), (86, 1653411), (129, 1102274), (258, 551137), (383, 371262), (766, 185631), (1149, 123754), (1439, 98814), (2298, 61877), (2878, 49407), (4317, 32938), (8634, 16469)]