152524799

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 206841600

約数和(自身を除く): 54316801

約数列:

[1, 7, 17, 19, 23, 49, 119, 133, 161, 323, 391, 419, 437, 833, 931, 1127, 2261, 2737, 2933, 3059, 7123, 7429, 7961, 9637, 15827, 19159, 20531, 21413, 49861, 52003, 55727, 67459, 135337, 163829, 183103, 349027, 364021, 390089, 472213, 947359, 1146803, 1281721, 3112751, 6631513, 8027621, 8972047, 21789257, 152524799]

約数ペア:

[(1, 152524799), (7, 21789257), (17, 8972047), (19, 8027621), (23, 6631513), (49, 3112751), (119, 1281721), (133, 1146803), (161, 947359), (323, 472213), (391, 390089), (419, 364021), (437, 349027), (833, 183103), (931, 163829), (1127, 135337), (2261, 67459), (2737, 55727), (2933, 52003), (3059, 49861), (7123, 21413), (7429, 20531), (7961, 19159), (9637, 15827)]