156688935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15161}}^1$

素因数の和:15235

約数の個数: 32

約数和(自身を含む): 275099328

約数和(自身を除く): 118410393

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3445, 10335, 15161, 45483, 75805, 197093, 227415, 591279, 803533, 985465, 2410599, 2956395, 4017665, 10445929, 12052995, 31337787, 52229645, 156688935]

約数ペア:

[(1, 156688935), (3, 52229645), (5, 31337787), (13, 12052995), (15, 10445929), (39, 4017665), (53, 2956395), (65, 2410599), (159, 985465), (195, 803533), (265, 591279), (689, 227415), (795, 197093), (2067, 75805), (3445, 45483), (10335, 15161)]