152101964

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2819}}^1$

素因数の和:2918

約数の個数: 48

約数和(自身を含む): 318366720

約数和(自身を除く): 166264756

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 164, 188, 287, 329, 574, 658, 1148, 1316, 1927, 2819, 3854, 5638, 7708, 11276, 13489, 19733, 26978, 39466, 53956, 78932, 115579, 132493, 231158, 264986, 462316, 529972, 809053, 927451, 1618106, 1854902, 3236212, 3709804, 5432213, 10864426, 21728852, 38025491, 76050982, 152101964]

約数ペア:

[(1, 152101964), (2, 76050982), (4, 38025491), (7, 21728852), (14, 10864426), (28, 5432213), (41, 3709804), (47, 3236212), (82, 1854902), (94, 1618106), (164, 927451), (188, 809053), (287, 529972), (329, 462316), (574, 264986), (658, 231158), (1148, 132493), (1316, 115579), (1927, 78932), (2819, 53956), (3854, 39466), (5638, 26978), (7708, 19733), (11276, 13489)]