149834080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85133}}^1$

素因数の和:85159

約数の個数: 48

約数和(自身を含む): 386167824

約数和(自身を除く): 236333744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 85133, 170266, 340532, 425665, 681064, 851330, 936463, 1362128, 1702660, 1872926, 2724256, 3405320, 3745852, 4682315, 6810640, 7491704, 9364630, 13621280, 14983408, 18729260, 29966816, 37458520, 74917040, 149834080]

約数ペア:

[(1, 149834080), (2, 74917040), (4, 37458520), (5, 29966816), (8, 18729260), (10, 14983408), (11, 13621280), (16, 9364630), (20, 7491704), (22, 6810640), (32, 4682315), (40, 3745852), (44, 3405320), (55, 2724256), (80, 1872926), (88, 1702660), (110, 1362128), (160, 936463), (176, 851330), (220, 681064), (352, 425665), (440, 340532), (880, 170266), (1760, 85133)]