254095524462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23971}}^1\times {\mathrm{135899}}^1$

素因数の和:159888

約数の個数: 32

約数和(自身を含む): 547309526400

約数和(自身を除く): 293214001938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 23971, 47942, 71913, 135899, 143826, 271798, 311623, 407697, 623246, 815394, 934869, 1766687, 1869738, 3533374, 5300061, 10600122, 3257634929, 6515269858, 9772904787, 19545809574, 42349254077, 84698508154, 127047762231, 254095524462]

約数ペア:

[(1, 254095524462), (2, 127047762231), (3, 84698508154), (6, 42349254077), (13, 19545809574), (26, 9772904787), (39, 6515269858), (78, 3257634929), (23971, 10600122), (47942, 5300061), (71913, 3533374), (135899, 1869738), (143826, 1766687), (271798, 934869), (311623, 815394), (407697, 623246)]