144687156933

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{261431}}^1$

素因数の和:262017

約数の個数: 32

約数和(自身を含む): 217645277184

約数和(自身を除く): 72958120251

約数列:

[1, 3, 11, 31, 33, 93, 341, 541, 1023, 1623, 5951, 16771, 17853, 50313, 184481, 261431, 553443, 784293, 2875741, 8104361, 8627223, 24313083, 89147971, 141434171, 267443913, 424302513, 1555775881, 4384459301, 4667327643, 13153377903, 48229052311, 144687156933]

約数ペア:

[(1, 144687156933), (3, 48229052311), (11, 13153377903), (31, 4667327643), (33, 4384459301), (93, 1555775881), (341, 424302513), (541, 267443913), (1023, 141434171), (1623, 89147971), (5951, 24313083), (16771, 8627223), (17853, 8104361), (50313, 2875741), (184481, 784293), (261431, 553443)]