149329136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{848461}}^1$

素因数の和:848480

約数の個数: 20

約数和(自身を含む): 315627864

約数和(自身を除く): 166298728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 848461, 1696922, 3393844, 6787688, 9333071, 13575376, 18666142, 37332284, 74664568, 149329136]

約数ペア:

[(1, 149329136), (2, 74664568), (4, 37332284), (8, 18666142), (11, 13575376), (16, 9333071), (22, 6787688), (44, 3393844), (88, 1696922), (176, 848461)]