162498049324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1129}}^1\times {\mathrm{16981}}^1$

素因数の和:18290

約数の個数: 48

約数和(自身を含む): 308416215520

約数和(自身を除く): 145918166196

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 1129, 2119, 2258, 4238, 4516, 8476, 14677, 16981, 29354, 33962, 58708, 67924, 184027, 220753, 368054, 441506, 736108, 883012, 2392351, 2767903, 4784702, 5535806, 9569404, 11071612, 19171549, 35982739, 38343098, 71965478, 76686196, 143930956, 249230137, 498460274, 996920548, 3124962487, 6249924974, 12499849948, 40624512331, 81249024662, 162498049324]

約数ペア:

[(1, 162498049324), (2, 81249024662), (4, 40624512331), (13, 12499849948), (26, 6249924974), (52, 3124962487), (163, 996920548), (326, 498460274), (652, 249230137), (1129, 143930956), (2119, 76686196), (2258, 71965478), (4238, 38343098), (4516, 35982739), (8476, 19171549), (14677, 11071612), (16981, 9569404), (29354, 5535806), (33962, 4784702), (58708, 2767903), (67924, 2392351), (184027, 883012), (220753, 736108), (368054, 441506)]