1383156678

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{7993}}^1$

素因数の和:8340

約数の個数: 32

約数和(自身を含む): 2799562752

約数和(自身を除く): 1416406074

約数列:

[1, 2, 3, 6, 151, 191, 302, 382, 453, 573, 906, 1146, 7993, 15986, 23979, 28841, 47958, 57682, 86523, 173046, 1206943, 1526663, 2413886, 3053326, 3620829, 4579989, 7241658, 9159978, 230526113, 461052226, 691578339, 1383156678]

約数ペア:

[(1, 1383156678), (2, 691578339), (3, 461052226), (6, 230526113), (151, 9159978), (191, 7241658), (302, 4579989), (382, 3620829), (453, 3053326), (573, 2413886), (906, 1526663), (1146, 1206943), (7993, 173046), (15986, 86523), (23979, 57682), (28841, 47958)]