157515735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15241}}^1$

素因数の和:15315

約数の個数: 32

約数和(自身を含む): 276550848

約数和(自身を除く): 119035113

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3445, 10335, 15241, 45723, 76205, 198133, 228615, 594399, 807773, 990665, 2423319, 2971995, 4038865, 10501049, 12116595, 31503147, 52505245, 157515735]

約数ペア:

[(1, 157515735), (3, 52505245), (5, 31503147), (13, 12116595), (15, 10501049), (39, 4038865), (53, 2971995), (65, 2423319), (159, 990665), (195, 807773), (265, 594399), (689, 228615), (795, 198133), (2067, 76205), (3445, 45723), (10335, 15241)]