156729740859

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{577}}^1\times {\mathrm{73433}}^1$

素因数の和:74156

約数の個数: 32

約数和(自身を含む): 234295583040

約数和(自身を除く): 77565842181

約数列:

[1, 3, 9, 27, 137, 411, 577, 1233, 1731, 3699, 5193, 15579, 73433, 79049, 220299, 237147, 660897, 711441, 1982691, 2134323, 10060321, 30180963, 42370841, 90542889, 127112523, 271628667, 381337569, 1144012707, 5804805217, 17414415651, 52243246953, 156729740859]

約数ペア:

[(1, 156729740859), (3, 52243246953), (9, 17414415651), (27, 5804805217), (137, 1144012707), (411, 381337569), (577, 271628667), (1233, 127112523), (1731, 90542889), (3699, 42370841), (5193, 30180963), (15579, 10060321), (73433, 2134323), (79049, 1982691), (220299, 711441), (237147, 660897)]