155655785265

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2971}}^1\times {\mathrm{23131}}^1$

素因数の和:26261

約数の個数: 32

約数和(自身を含む): 250793812992

約数和(自身を除く): 95138027727

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 2971, 8913, 14855, 23131, 44565, 69393, 115655, 346965, 448621, 1345863, 2243105, 3492781, 6729315, 10478343, 17463905, 52391715, 68722201, 206166603, 343611005, 1030833015, 10377052351, 31131157053, 51885261755, 155655785265]

約数ペア:

[(1, 155655785265), (3, 51885261755), (5, 31131157053), (15, 10377052351), (151, 1030833015), (453, 343611005), (755, 206166603), (2265, 68722201), (2971, 52391715), (8913, 17463905), (14855, 10478343), (23131, 6729315), (44565, 3492781), (69393, 2243105), (115655, 1345863), (346965, 448621)]