153359860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4567}}^1$

素因数の和:4672

約数の個数: 48

約数和(自身を含む): 340736256

約数和(自身を除く): 187376396

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 292, 365, 460, 730, 1460, 1679, 3358, 4567, 6716, 8395, 9134, 16790, 18268, 22835, 33580, 45670, 91340, 105041, 210082, 333391, 420164, 525205, 666782, 1050410, 1333564, 1666955, 2100820, 3333910, 6667820, 7667993, 15335986, 30671972, 38339965, 76679930, 153359860]

約数ペア:

[(1, 153359860), (2, 76679930), (4, 38339965), (5, 30671972), (10, 15335986), (20, 7667993), (23, 6667820), (46, 3333910), (73, 2100820), (92, 1666955), (115, 1333564), (146, 1050410), (230, 666782), (292, 525205), (365, 420164), (460, 333391), (730, 210082), (1460, 105041), (1679, 91340), (3358, 45670), (4567, 33580), (6716, 22835), (8395, 18268), (9134, 16790)]