156977817489

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{12281}}^1$

素因数の和:12678

約数の個数: 48

約数和(自身を含む): 233965615104

約数和(自身を除く): 76987797615

約数列:

[1, 3, 9, 53, 127, 159, 211, 381, 477, 633, 1143, 1899, 6731, 11183, 12281, 20193, 26797, 33549, 36843, 60579, 80391, 100647, 110529, 241173, 650893, 1420241, 1559687, 1952679, 2591291, 4260723, 4679061, 5858037, 7773873, 12782169, 14037183, 23321619, 82663411, 137338423, 247990233, 329093957, 412015269, 743970699, 987281871, 1236045807, 2961845613, 17441979721, 52325939163, 156977817489]

約数ペア:

[(1, 156977817489), (3, 52325939163), (9, 17441979721), (53, 2961845613), (127, 1236045807), (159, 987281871), (211, 743970699), (381, 412015269), (477, 329093957), (633, 247990233), (1143, 137338423), (1899, 82663411), (6731, 23321619), (11183, 14037183), (12281, 12782169), (20193, 7773873), (26797, 5858037), (33549, 4679061), (36843, 4260723), (60579, 2591291), (80391, 1952679), (100647, 1559687), (110529, 1420241), (241173, 650893)]