156930405381

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{1181269}}^1$

素因数の和:1181813

約数の個数: 24

約数和(自身を含む): 234954603000

約数和(自身を除く): 78024197619

約数列:

[1, 3, 9, 29, 87, 261, 509, 1527, 4581, 14761, 44283, 132849, 1181269, 3543807, 10631421, 34256801, 102770403, 308311209, 601265921, 1803797763, 5411393289, 17436711709, 52310135127, 156930405381]

約数ペア:

[(1, 156930405381), (3, 52310135127), (9, 17436711709), (29, 5411393289), (87, 1803797763), (261, 601265921), (509, 308311209), (1527, 102770403), (4581, 34256801), (14761, 10631421), (44283, 3543807), (132849, 1181269)]