89660915145

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{31643}}^1$

素因数の和:31947

約数の個数: 64

約数和(自身を含む): 161612236800

約数和(自身を除く): 71951321655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 151, 417, 453, 695, 755, 1251, 1359, 2085, 2265, 3753, 4077, 6255, 6795, 18765, 20385, 20989, 31643, 62967, 94929, 104945, 158215, 188901, 284787, 314835, 474645, 566703, 854361, 944505, 1423935, 2833515, 4271805, 4398377, 4778093, 13195131, 14334279, 21991885, 23890465, 39585393, 43002837, 65975655, 71671395, 118756179, 129008511, 197926965, 215014185, 593780895, 645042555, 664154927, 1992464781, 3320774635, 5977394343, 9962323905, 17932183029, 29886971715, 89660915145]

約数ペア:

[(1, 89660915145), (3, 29886971715), (5, 17932183029), (9, 9962323905), (15, 5977394343), (27, 3320774635), (45, 1992464781), (135, 664154927), (139, 645042555), (151, 593780895), (417, 215014185), (453, 197926965), (695, 129008511), (755, 118756179), (1251, 71671395), (1359, 65975655), (2085, 43002837), (2265, 39585393), (3753, 23890465), (4077, 21991885), (6255, 14334279), (6795, 13195131), (18765, 4778093), (20385, 4398377), (20989, 4271805), (31643, 2833515), (62967, 1423935), (94929, 944505), (104945, 854361), (158215, 566703), (188901, 474645), (284787, 314835)]