148959601

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 187084800

約数和(自身を除く): 38125199

約数列:

[1, 7, 19, 41, 59, 133, 287, 413, 463, 779, 1121, 2419, 3241, 5453, 7847, 8797, 16933, 18983, 27317, 45961, 61579, 132881, 191219, 321727, 360677, 519023, 1119997, 2524739, 3633161, 7839979, 21279943, 148959601]

約数ペア:

[(1, 148959601), (7, 21279943), (19, 7839979), (41, 3633161), (59, 2524739), (133, 1119997), (287, 519023), (413, 360677), (463, 321727), (779, 191219), (1121, 132881), (2419, 61579), (3241, 45961), (5453, 27317), (7847, 18983), (8797, 16933)]