156148485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5419}}^1$

素因数の和:5557

約数の個数: 32

約数和(自身を含む): 266924160

約数和(自身を除く): 110775675

約数列:

[1, 3, 5, 15, 17, 51, 85, 113, 255, 339, 565, 1695, 1921, 5419, 5763, 9605, 16257, 27095, 28815, 81285, 92123, 276369, 460615, 612347, 1381845, 1837041, 3061735, 9185205, 10409899, 31229697, 52049495, 156148485]

約数ペア:

[(1, 156148485), (3, 52049495), (5, 31229697), (15, 10409899), (17, 9185205), (51, 3061735), (85, 1837041), (113, 1381845), (255, 612347), (339, 460615), (565, 276369), (1695, 92123), (1921, 81285), (5419, 28815), (5763, 27095), (9605, 16257)]