159029811

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1225

約数の個数: 40

約数和(自身を含む): 249395520

約数和(自身を除く): 90365709

約数列:

[1, 3, 9, 27, 37, 47, 81, 111, 141, 333, 423, 999, 1129, 1269, 1739, 2997, 3387, 3807, 5217, 10161, 15651, 30483, 41773, 46953, 53063, 91449, 125319, 140859, 159189, 375957, 477567, 1127871, 1432701, 1963331, 3383613, 4298103, 5889993, 17669979, 53009937, 159029811]

約数ペア:

[(1, 159029811), (3, 53009937), (9, 17669979), (27, 5889993), (37, 4298103), (47, 3383613), (81, 1963331), (111, 1432701), (141, 1127871), (333, 477567), (423, 375957), (999, 159189), (1129, 140859), (1269, 125319), (1739, 91449), (2997, 53063), (3387, 46953), (3807, 41773), (5217, 30483), (10161, 15651)]