76541145

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 126074880

約数和(自身を除く): 49533735

約数列:

[1, 3, 5, 15, 47, 141, 151, 235, 453, 705, 719, 755, 2157, 2265, 3595, 7097, 10785, 21291, 33793, 35485, 101379, 106455, 108569, 168965, 325707, 506895, 542845, 1628535, 5102743, 15308229, 25513715, 76541145]

約数ペア:

[(1, 76541145), (3, 25513715), (5, 15308229), (15, 5102743), (47, 1628535), (141, 542845), (151, 506895), (235, 325707), (453, 168965), (705, 108569), (719, 106455), (755, 101379), (2157, 35485), (2265, 33793), (3595, 21291), (7097, 10785)]