130181046

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{15643}}^1$

素因数の和:15740

約数の個数: 32

約数和(自身を含む): 277837440

約数和(自身を除く): 147656394

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 8322, 15643, 31286, 46929, 93858, 297217, 594434, 891651, 1141939, 1783302, 2283878, 3425817, 6851634, 21696841, 43393682, 65090523, 130181046]

約数ペア:

[(1, 130181046), (2, 65090523), (3, 43393682), (6, 21696841), (19, 6851634), (38, 3425817), (57, 2283878), (73, 1783302), (114, 1141939), (146, 891651), (219, 594434), (438, 297217), (1387, 93858), (2774, 46929), (4161, 31286), (8322, 15643)]