143754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 329280

約数和(自身を除く): 185526

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 97, 114, 194, 247, 291, 494, 582, 741, 1261, 1482, 1843, 2522, 3686, 3783, 5529, 7566, 11058, 23959, 47918, 71877, 143754]

約数ペア:

[(1, 143754), (2, 71877), (3, 47918), (6, 23959), (13, 11058), (19, 7566), (26, 5529), (38, 3783), (39, 3686), (57, 2522), (78, 1843), (97, 1482), (114, 1261), (194, 741), (247, 582), (291, 494)]