156930763479

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{540613}}^1$

素因数の和:541247

約数の個数: 32

約数和(自身を含む): 249945314304

約数和(自身を除く): 93014550825

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 601, 1803, 4207, 12621, 13823, 41469, 96761, 290283, 540613, 1621839, 3784291, 11352873, 12434099, 37302297, 87038693, 261116079, 324908413, 974725239, 2274358891, 6823076673, 7472893499, 22418680497, 52310254493, 156930763479]

約数ペア:

[(1, 156930763479), (3, 52310254493), (7, 22418680497), (21, 7472893499), (23, 6823076673), (69, 2274358891), (161, 974725239), (483, 324908413), (601, 261116079), (1803, 87038693), (4207, 37302297), (12621, 12434099), (13823, 11352873), (41469, 3784291), (96761, 1621839), (290283, 540613)]