156935870077

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{6541993}}^1$

素因数の和:6542172

約数の個数: 16

約数和(自身を含む): 188409427200

約数和(自身を除く): 31473557123

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 23989, 6541993, 45793951, 150465839, 974756957, 1053260873, 6823298699, 22419410011, 156935870077]

約数ペア:

[(1, 156935870077), (7, 22419410011), (23, 6823298699), (149, 1053260873), (161, 974756957), (1043, 150465839), (3427, 45793951), (23989, 6541993)]