144534656

素因数分解:

$2^7\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1663}}^1$

素因数の和:1781

約数の個数: 64

約数和(自身を含む): 332666880

約数和(自身を除く): 188132224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 388, 448, 679, 776, 896, 1358, 1552, 1663, 2716, 3104, 3326, 5432, 6208, 6652, 10864, 11641, 12416, 13304, 21728, 23282, 26608, 43456, 46564, 53216, 86912, 93128, 106432, 161311, 186256, 212864, 322622, 372512, 645244, 745024, 1129177, 1290488, 1490048, 2258354, 2580976, 4516708, 5161952, 9033416, 10323904, 18066832, 20647808, 36133664, 72267328, 144534656]

約数ペア:

[(1, 144534656), (2, 72267328), (4, 36133664), (7, 20647808), (8, 18066832), (14, 10323904), (16, 9033416), (28, 5161952), (32, 4516708), (56, 2580976), (64, 2258354), (97, 1490048), (112, 1290488), (128, 1129177), (194, 745024), (224, 645244), (388, 372512), (448, 322622), (679, 212864), (776, 186256), (896, 161311), (1358, 106432), (1552, 93128), (1663, 86912), (2716, 53216), (3104, 46564), (3326, 43456), (5432, 26608), (6208, 23282), (6652, 21728), (10864, 13304), (11641, 12416)]