169001790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{43003}}^1$

素因数の和:43144

約数の個数: 32

約数和(自身を含む): 408710016

約数和(自身を除く): 239708226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 43003, 86006, 129009, 215015, 258018, 430030, 645045, 1290090, 5633393, 11266786, 16900179, 28166965, 33800358, 56333930, 84500895, 169001790]

約数ペア:

[(1, 169001790), (2, 84500895), (3, 56333930), (5, 33800358), (6, 28166965), (10, 16900179), (15, 11266786), (30, 5633393), (131, 1290090), (262, 645045), (393, 430030), (655, 258018), (786, 215015), (1310, 129009), (1965, 86006), (3930, 43003)]