145121632

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2191

約数の個数: 48

約数和(自身を含む): 298341792

約数和(自身を除く): 153220160

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 82, 106, 164, 212, 328, 424, 656, 848, 1312, 1696, 2087, 2173, 4174, 4346, 8348, 8692, 16696, 17384, 33392, 34768, 66784, 69536, 85567, 110611, 171134, 221222, 342268, 442444, 684536, 884888, 1369072, 1769776, 2738144, 3539552, 4535051, 9070102, 18140204, 36280408, 72560816, 145121632]

約数ペア:

[(1, 145121632), (2, 72560816), (4, 36280408), (8, 18140204), (16, 9070102), (32, 4535051), (41, 3539552), (53, 2738144), (82, 1769776), (106, 1369072), (164, 884888), (212, 684536), (328, 442444), (424, 342268), (656, 221222), (848, 171134), (1312, 110611), (1696, 85567), (2087, 69536), (2173, 66784), (4174, 34768), (4346, 33392), (8348, 17384), (8692, 16696)]