154855128

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{222493}}^1$

素因数の和:222531

約数の個数: 32

約数和(自身を含む): 400489200

約数和(自身を除く): 245634072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 222493, 444986, 667479, 889972, 1334958, 1779944, 2669916, 5339832, 6452297, 12904594, 19356891, 25809188, 38713782, 51618376, 77427564, 154855128]

約数ペア:

[(1, 154855128), (2, 77427564), (3, 51618376), (4, 38713782), (6, 25809188), (8, 19356891), (12, 12904594), (24, 6452297), (29, 5339832), (58, 2669916), (87, 1779944), (116, 1334958), (174, 889972), (232, 667479), (348, 444986), (696, 222493)]