151759916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25933}}^1$

素因数の和:25974

約数の個数: 48

約数和(自身を含む): 348552960

約数和(自身を除く): 196793044

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 25933, 51866, 103732, 181531, 285263, 363062, 492727, 570526, 726124, 985454, 1141052, 1970908, 1996841, 3449089, 3993682, 5419997, 6898178, 7987364, 10839994, 13796356, 21679988, 37939979, 75879958, 151759916]

約数ペア:

[(1, 151759916), (2, 75879958), (4, 37939979), (7, 21679988), (11, 13796356), (14, 10839994), (19, 7987364), (22, 6898178), (28, 5419997), (38, 3993682), (44, 3449089), (76, 1996841), (77, 1970908), (133, 1141052), (154, 985454), (209, 726124), (266, 570526), (308, 492727), (418, 363062), (532, 285263), (836, 181531), (1463, 103732), (2926, 51866), (5852, 25933)]