315036958

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 493516800

約数和(自身を除く): 178479842

約数列:

[1, 2, 47, 83, 94, 149, 166, 271, 298, 542, 3901, 7003, 7802, 12367, 12737, 14006, 22493, 24734, 25474, 40379, 44986, 80758, 581249, 1057171, 1162498, 1897813, 2114342, 3351457, 3795626, 6702914, 157518479, 315036958]

約数ペア:

[(1, 315036958), (2, 157518479), (47, 6702914), (83, 3795626), (94, 3351457), (149, 2114342), (166, 1897813), (271, 1162498), (298, 1057171), (542, 581249), (3901, 80758), (7003, 44986), (7802, 40379), (12367, 25474), (12737, 24734), (14006, 22493)]