152175484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{1783}}^1$

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 280730240

約数和(自身を除く): 128554756

約数列:

[1, 2, 4, 19, 38, 76, 1123, 1783, 2246, 3566, 4492, 7132, 21337, 33877, 42674, 67754, 85348, 135508, 2002309, 4004618, 8009236, 38043871, 76087742, 152175484]

約数ペア:

[(1, 152175484), (2, 76087742), (4, 38043871), (19, 8009236), (38, 4004618), (76, 2002309), (1123, 135508), (1783, 85348), (2246, 67754), (3566, 42674), (4492, 33877), (7132, 21337)]