150162068

素因数分解:

$2^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{3889}}^1$

素因数の和:4104

約数の個数: 36

約数和(自身を含む): 307317780

約数和(自身を除く): 157155712

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 394, 788, 1379, 2758, 3889, 5516, 7778, 9653, 15556, 19306, 27223, 38612, 54446, 108892, 190561, 381122, 762244, 766133, 1532266, 3064532, 5362931, 10725862, 21451724, 37540517, 75081034, 150162068]

約数ペア:

[(1, 150162068), (2, 75081034), (4, 37540517), (7, 21451724), (14, 10725862), (28, 5362931), (49, 3064532), (98, 1532266), (196, 766133), (197, 762244), (394, 381122), (788, 190561), (1379, 108892), (2758, 54446), (3889, 38612), (5516, 27223), (7778, 19306), (9653, 15556)]