156665498985

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1\times {\mathrm{55313}}^1$

素因数の和:55994

約数の個数: 48

約数和(自身を含む): 274453465104

約数和(自身を除く): 117787966119

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 557, 565, 1017, 1671, 1695, 2785, 5013, 5085, 8355, 25065, 55313, 62941, 165939, 188823, 276565, 314705, 497817, 566469, 829695, 944115, 2489085, 2832345, 6250369, 18751107, 30809341, 31251845, 56253321, 92428023, 93755535, 154046705, 277284069, 281266605, 462140115, 1386420345, 3481455533, 10444366599, 17407277665, 31333099797, 52221832995, 156665498985]

約数ペア:

[(1, 156665498985), (3, 52221832995), (5, 31333099797), (9, 17407277665), (15, 10444366599), (45, 3481455533), (113, 1386420345), (339, 462140115), (557, 281266605), (565, 277284069), (1017, 154046705), (1671, 93755535), (1695, 92428023), (2785, 56253321), (5013, 31251845), (5085, 30809341), (8355, 18751107), (25065, 6250369), (55313, 2832345), (62941, 2489085), (165939, 944115), (188823, 829695), (276565, 566469), (314705, 497817)]