315766128

素因数分解:

$2^4\times 3^1\times {\mathrm{6578461}}^1$

素因数の和:6578472

約数の個数: 20

約数和(自身を含む): 815729288

約数和(自身を除く): 499963160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6578461, 13156922, 19735383, 26313844, 39470766, 52627688, 78941532, 105255376, 157883064, 315766128]

約数ペア:

[(1, 315766128), (2, 157883064), (3, 105255376), (4, 78941532), (6, 52627688), (8, 39470766), (12, 26313844), (16, 19735383), (24, 13156922), (48, 6578461)]