146254724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3739}}^1$

素因数の和:3888

約数の個数: 48

約数和(自身を含む): 321699840

約数和(自身を除く): 175445116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 889, 1397, 1778, 2794, 3556, 3739, 5588, 7478, 9779, 14956, 19558, 26173, 39116, 41129, 52346, 82258, 104692, 164516, 287903, 474853, 575806, 949706, 1151612, 1899412, 3323971, 5223383, 6647942, 10446766, 13295884, 20893532, 36563681, 73127362, 146254724]

約数ペア:

[(1, 146254724), (2, 73127362), (4, 36563681), (7, 20893532), (11, 13295884), (14, 10446766), (22, 6647942), (28, 5223383), (44, 3323971), (77, 1899412), (127, 1151612), (154, 949706), (254, 575806), (308, 474853), (508, 287903), (889, 164516), (1397, 104692), (1778, 82258), (2794, 52346), (3556, 41129), (3739, 39116), (5588, 26173), (7478, 19558), (9779, 14956)]