157668882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{129449}}^1$

素因数の和:129490

約数の個数: 32

約数和(自身を含む): 372816000

約数和(自身を除く): 215147118

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 129449, 258898, 388347, 776694, 906143, 1812286, 2718429, 3754021, 5436858, 7508042, 11262063, 22524126, 26278147, 52556294, 78834441, 157668882]

約数ペア:

[(1, 157668882), (2, 78834441), (3, 52556294), (6, 26278147), (7, 22524126), (14, 11262063), (21, 7508042), (29, 5436858), (42, 3754021), (58, 2718429), (87, 1812286), (174, 906143), (203, 776694), (406, 388347), (609, 258898), (1218, 129449)]