156924921562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1321}}^1\times {\mathrm{7121}}^1$

素因数の和:8902

約数の個数: 32

約数和(自身を含む): 248563497600

約数和(自身を除く): 91638576038

約数列:

[1, 2, 19, 38, 439, 878, 1321, 2642, 7121, 8341, 14242, 16682, 25099, 50198, 135299, 270598, 579919, 1159838, 3126119, 6252238, 9406841, 11018461, 18813682, 22036922, 59396261, 118792522, 178729979, 357459958, 4129603199, 8259206398, 78462460781, 156924921562]

約数ペア:

[(1, 156924921562), (2, 78462460781), (19, 8259206398), (38, 4129603199), (439, 357459958), (878, 178729979), (1321, 118792522), (2642, 59396261), (7121, 22036922), (8341, 18813682), (14242, 11018461), (16682, 9406841), (25099, 6252238), (50198, 3126119), (135299, 1159838), (270598, 579919)]