194157795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5501}}^1$

素因数の和:5703

約数の個数: 32

約数和(自身を含む): 336458304

約数和(自身を除く): 142300509

約数列:

[1, 3, 5, 13, 15, 39, 65, 181, 195, 543, 905, 2353, 2715, 5501, 7059, 11765, 16503, 27505, 35295, 71513, 82515, 214539, 357565, 995681, 1072695, 2987043, 4978405, 12943853, 14935215, 38831559, 64719265, 194157795]

約数ペア:

[(1, 194157795), (3, 64719265), (5, 38831559), (13, 14935215), (15, 12943853), (39, 4978405), (65, 2987043), (181, 1072695), (195, 995681), (543, 357565), (905, 214539), (2353, 82515), (2715, 71513), (5501, 35295), (7059, 27505), (11765, 16503)]