157087294077

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{85903}}^1$

素因数の和:86050

約数の個数: 48

約数和(自身を含む): 251845787648

約数和(自身を除く): 94758493571

約数列:

[1, 3, 7, 21, 31, 53, 93, 159, 217, 371, 651, 1113, 1643, 2809, 4929, 8427, 11501, 19663, 34503, 58989, 85903, 87079, 257709, 261237, 601321, 609553, 1803963, 1828659, 2662993, 4552859, 7988979, 13658577, 18640951, 31870013, 55922853, 95610039, 141138629, 241301527, 423415887, 723904581, 987970403, 1689110689, 2963911209, 5067332067, 7480347337, 22441042011, 52362431359, 157087294077]

約数ペア:

[(1, 157087294077), (3, 52362431359), (7, 22441042011), (21, 7480347337), (31, 5067332067), (53, 2963911209), (93, 1689110689), (159, 987970403), (217, 723904581), (371, 423415887), (651, 241301527), (1113, 141138629), (1643, 95610039), (2809, 55922853), (4929, 31870013), (8427, 18640951), (11501, 13658577), (19663, 7988979), (34503, 4552859), (58989, 2662993), (85903, 1828659), (87079, 1803963), (257709, 609553), (261237, 601321)]