157066357828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10487}}^1\times {\mathrm{4583}}^1$

素因数の和:15136

約数の個数: 48

約数和(自身を含む): 296154270720

約数和(自身を除く): 139087912892

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 4583, 9166, 10487, 18332, 20974, 41948, 87077, 174154, 197069, 199253, 348308, 394138, 398506, 450941, 788276, 797012, 901882, 1803764, 3744311, 7488622, 8567879, 14977244, 17135758, 34271516, 48061921, 96123842, 192247684, 913176499, 1826352998, 2066662603, 3652705996, 4133325206, 8266650412, 39266589457, 78533178914, 157066357828]

約数ペア:

[(1, 157066357828), (2, 78533178914), (4, 39266589457), (19, 8266650412), (38, 4133325206), (43, 3652705996), (76, 2066662603), (86, 1826352998), (172, 913176499), (817, 192247684), (1634, 96123842), (3268, 48061921), (4583, 34271516), (9166, 17135758), (10487, 14977244), (18332, 8567879), (20974, 7488622), (41948, 3744311), (87077, 1803764), (174154, 901882), (197069, 797012), (199253, 788276), (348308, 450941), (394138, 398506)]