156947740509

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1535587}}^1$

素因数の和:1535785

約数の個数: 32

約数和(自身を含む): 248445853696

約数和(自身を除く): 91498113187

約数列:

[1, 3, 7, 21, 31, 93, 157, 217, 471, 651, 1099, 3297, 4867, 14601, 34069, 102207, 1535587, 4606761, 10749109, 32247327, 47603197, 142809591, 241087159, 333222379, 723261477, 999667137, 1687610113, 5062830339, 7473701929, 22421105787, 52315913503, 156947740509]

約数ペア:

[(1, 156947740509), (3, 52315913503), (7, 22421105787), (21, 7473701929), (31, 5062830339), (93, 1687610113), (157, 999667137), (217, 723261477), (471, 333222379), (651, 241087159), (1099, 142809591), (3297, 47603197), (4867, 32247327), (14601, 10749109), (34069, 4606761), (102207, 1535587)]