157029989589

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{4261}}^1$

素因数の和:5119

約数の個数: 72

約数和(自身を含む): 255497898656

約数和(自身を除く): 98467909067

約数列:

[1, 3, 9, 11, 33, 43, 99, 121, 129, 363, 387, 473, 787, 1089, 1419, 2361, 4257, 4261, 5203, 7083, 8657, 12783, 15609, 25971, 33841, 38349, 46827, 46871, 77913, 95227, 101523, 140613, 183223, 285681, 304569, 372251, 421839, 515581, 549669, 857043, 1116753, 1546743, 1649007, 2015453, 3350259, 3353407, 4094761, 4640229, 6046359, 10060221, 12284283, 18139077, 22169983, 30180663, 36852849, 36887477, 66509949, 110662431, 144196501, 199529847, 331987293, 405762247, 432589503, 1217286741, 1297768509, 1586161511, 3651860223, 4758484533, 14275453599, 17447776621, 52343329863, 157029989589]

約数ペア:

[(1, 157029989589), (3, 52343329863), (9, 17447776621), (11, 14275453599), (33, 4758484533), (43, 3651860223), (99, 1586161511), (121, 1297768509), (129, 1217286741), (363, 432589503), (387, 405762247), (473, 331987293), (787, 199529847), (1089, 144196501), (1419, 110662431), (2361, 66509949), (4257, 36887477), (4261, 36852849), (5203, 30180663), (7083, 22169983), (8657, 18139077), (12783, 12284283), (15609, 10060221), (25971, 6046359), (33841, 4640229), (38349, 4094761), (46827, 3353407), (46871, 3350259), (77913, 2015453), (95227, 1649007), (101523, 1546743), (140613, 1116753), (183223, 857043), (285681, 549669), (304569, 515581), (372251, 421839)]