147667764

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{67987}}^1$

素因数の和:68175

約数の個数: 24

約数和(自身を含む): 346466848

約数和(自身を除く): 198799084

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 67987, 135974, 203961, 271948, 407922, 815844, 12305647, 24611294, 36916941, 49222588, 73833882, 147667764]

約数ペア:

[(1, 147667764), (2, 73833882), (3, 49222588), (4, 36916941), (6, 24611294), (12, 12305647), (181, 815844), (362, 407922), (543, 271948), (724, 203961), (1086, 135974), (2172, 67987)]