144620632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{81799}}^1$

素因数の和:81835

約数の個数: 32

約数和(自身を含む): 309204000

約数和(自身を除く): 164583368

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 81799, 163598, 327196, 654392, 1063387, 1390583, 2126774, 2781166, 4253548, 5562332, 8507096, 11124664, 18077579, 36155158, 72310316, 144620632]

約数ペア:

[(1, 144620632), (2, 72310316), (4, 36155158), (8, 18077579), (13, 11124664), (17, 8507096), (26, 5562332), (34, 4253548), (52, 2781166), (68, 2126774), (104, 1390583), (136, 1063387), (221, 654392), (442, 327196), (884, 163598), (1768, 81799)]