134677790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79691}}^1$

素因数の和:79724

約数の個数: 24

約数和(自身を含む): 262505448

約数和(自身を除く): 127827658

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 79691, 159382, 398455, 796910, 1035983, 2071966, 5179915, 10359830, 13467779, 26935558, 67338895, 134677790]

約数ペア:

[(1, 134677790), (2, 67338895), (5, 26935558), (10, 13467779), (13, 10359830), (26, 5179915), (65, 2071966), (130, 1035983), (169, 796910), (338, 398455), (845, 159382), (1690, 79691)]