149747224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{13399}}^1$

素因数の和:13543

約数の個数: 32

約数和(自身を含む): 308736000

約数和(自身を除く): 158988776

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 11176, 13399, 26798, 53596, 107192, 147389, 294778, 589556, 1179112, 1701673, 3403346, 6806692, 13613384, 18718403, 37436806, 74873612, 149747224]

約数ペア:

[(1, 149747224), (2, 74873612), (4, 37436806), (8, 18718403), (11, 13613384), (22, 6806692), (44, 3403346), (88, 1701673), (127, 1179112), (254, 589556), (508, 294778), (1016, 147389), (1397, 107192), (2794, 53596), (5588, 26798), (11176, 13399)]