150242918

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{11527}}^1$

素因数の和:11569

約数の個数: 32

約数和(自身を含む): 276672000

約数和(自身を除く): 126429082

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 6517, 11527, 13034, 23054, 80689, 161378, 219013, 438026, 564823, 1129646, 1533091, 3066182, 3953761, 7907522, 10731637, 21463274, 75121459, 150242918]

約数ペア:

[(1, 150242918), (2, 75121459), (7, 21463274), (14, 10731637), (19, 7907522), (38, 3953761), (49, 3066182), (98, 1533091), (133, 1129646), (266, 564823), (343, 438026), (686, 219013), (931, 161378), (1862, 80689), (6517, 23054), (11527, 13034)]