154485195

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 253046592

約数和(自身を除く): 98561397

約数列:

[1, 3, 5, 15, 53, 159, 265, 317, 613, 795, 951, 1585, 1839, 3065, 4755, 9195, 16801, 32489, 50403, 84005, 97467, 162445, 194321, 252015, 487335, 582963, 971605, 2914815, 10299013, 30897039, 51495065, 154485195]

約数ペア:

[(1, 154485195), (3, 51495065), (5, 30897039), (15, 10299013), (53, 2914815), (159, 971605), (265, 582963), (317, 487335), (613, 252015), (795, 194321), (951, 162445), (1585, 97467), (1839, 84005), (3065, 50403), (4755, 32489), (9195, 16801)]