144337864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{15329}}^1$

素因数の和:15453

約数の個数: 32

約数和(自身を含む): 298015200

約数和(自身を除く): 153677336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 9416, 15329, 30658, 61316, 122632, 168619, 337238, 674476, 1348952, 1640203, 3280406, 6560812, 13121624, 18042233, 36084466, 72168932, 144337864]

約数ペア:

[(1, 144337864), (2, 72168932), (4, 36084466), (8, 18042233), (11, 13121624), (22, 6560812), (44, 3280406), (88, 1640203), (107, 1348952), (214, 674476), (428, 337238), (856, 168619), (1177, 122632), (2354, 61316), (4708, 30658), (9416, 15329)]