156980721615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9188219}}^1$

素因数の和:9188311

約数の個数: 32

約数和(自身を含む): 269913150720

約数和(自身を除く): 112932429105

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1139, 3417, 5695, 17085, 9188219, 27564657, 45941095, 137823285, 156199723, 468599169, 615610673, 780998615, 1846832019, 2342995845, 3078053365, 9234160095, 10465381441, 31396144323, 52326907205, 156980721615]

約数ペア:

[(1, 156980721615), (3, 52326907205), (5, 31396144323), (15, 10465381441), (17, 9234160095), (51, 3078053365), (67, 2342995845), (85, 1846832019), (201, 780998615), (255, 615610673), (335, 468599169), (1005, 156199723), (1139, 137823285), (3417, 45941095), (5695, 27564657), (17085, 9188219)]