156747766903

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{421459}}^1$

素因数の和:421607

約数の個数: 32

約数和(自身を含む): 199010040320

約数和(自身を除く): 42262273417

約数列:

[1, 7, 13, 61, 67, 91, 427, 469, 793, 871, 4087, 5551, 6097, 28609, 53131, 371917, 421459, 2950213, 5478967, 25708999, 28237753, 38352769, 179962993, 197664271, 334216987, 367090789, 1722502933, 2339518909, 2569635523, 12057520531, 22392538129, 156747766903]

約数ペア:

[(1, 156747766903), (7, 22392538129), (13, 12057520531), (61, 2569635523), (67, 2339518909), (91, 1722502933), (427, 367090789), (469, 334216987), (793, 197664271), (871, 179962993), (4087, 38352769), (5551, 28237753), (6097, 25708999), (28609, 5478967), (53131, 2950213), (371917, 421459)]