148976682

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{30391}}^1$

素因数の和:30458

約数の個数: 32

約数和(自身を含む): 320939520

約数和(自身を除く): 171962838

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 30391, 60782, 91173, 182346, 577429, 1154858, 1306813, 1732287, 2613626, 3464574, 3920439, 7840878, 24829447, 49658894, 74488341, 148976682]

約数ペア:

[(1, 148976682), (2, 74488341), (3, 49658894), (6, 24829447), (19, 7840878), (38, 3920439), (43, 3464574), (57, 2613626), (86, 1732287), (114, 1306813), (129, 1154858), (258, 577429), (817, 182346), (1634, 91173), (2451, 60782), (4902, 30391)]