169096816

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:590

約数の個数: 80

約数和(自身を含む): 390832128

約数和(自身を除く): 221735312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 113, 124, 217, 226, 248, 431, 434, 452, 496, 791, 862, 868, 904, 1582, 1724, 1736, 1808, 3017, 3164, 3448, 3472, 3503, 6034, 6328, 6896, 7006, 12068, 12656, 13361, 14012, 24136, 24521, 26722, 28024, 48272, 48703, 49042, 53444, 56048, 93527, 97406, 98084, 106888, 187054, 194812, 196168, 213776, 340921, 374108, 389624, 392336, 681842, 748216, 779248, 1363684, 1496432, 1509793, 2727368, 3019586, 5454736, 6039172, 10568551, 12078344, 21137102, 24156688, 42274204, 84548408, 169096816]

約数ペア:

[(1, 169096816), (2, 84548408), (4, 42274204), (7, 24156688), (8, 21137102), (14, 12078344), (16, 10568551), (28, 6039172), (31, 5454736), (56, 3019586), (62, 2727368), (112, 1509793), (113, 1496432), (124, 1363684), (217, 779248), (226, 748216), (248, 681842), (431, 392336), (434, 389624), (452, 374108), (496, 340921), (791, 213776), (862, 196168), (868, 194812), (904, 187054), (1582, 106888), (1724, 98084), (1736, 97406), (1808, 93527), (3017, 56048), (3164, 53444), (3448, 49042), (3472, 48703), (3503, 48272), (6034, 28024), (6328, 26722), (6896, 24521), (7006, 24136), (12068, 14012), (12656, 13361)]