156810852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9209}}^1$

素因数の和:9273

約数の個数: 72

約数和(自身を含む): 442522080

約数和(自身を除く): 285711228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 9209, 17028, 18418, 27627, 36836, 55254, 82881, 101299, 110508, 165762, 202598, 303897, 331524, 395987, 405196, 607794, 791974, 911691, 1187961, 1215588, 1583948, 1823382, 2375922, 3563883, 3646764, 4355857, 4751844, 7127766, 8711714, 13067571, 14255532, 17423428, 26135142, 39202713, 52270284, 78405426, 156810852]

約数ペア:

[(1, 156810852), (2, 78405426), (3, 52270284), (4, 39202713), (6, 26135142), (9, 17423428), (11, 14255532), (12, 13067571), (18, 8711714), (22, 7127766), (33, 4751844), (36, 4355857), (43, 3646764), (44, 3563883), (66, 2375922), (86, 1823382), (99, 1583948), (129, 1215588), (132, 1187961), (172, 911691), (198, 791974), (258, 607794), (387, 405196), (396, 395987), (473, 331524), (516, 303897), (774, 202598), (946, 165762), (1419, 110508), (1548, 101299), (1892, 82881), (2838, 55254), (4257, 36836), (5676, 27627), (8514, 18418), (9209, 17028)]