148586778

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 343872000

約数和(自身を除く): 195285222

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 239, 261, 397, 478, 522, 717, 783, 794, 1191, 1434, 1566, 2151, 2382, 3573, 4302, 6453, 6931, 7146, 10719, 11513, 12906, 13862, 20793, 21438, 23026, 34539, 41586, 62379, 69078, 94883, 103617, 124758, 187137, 189766, 207234, 284649, 310851, 374274, 569298, 621702, 853947, 1707894, 2561841, 2751607, 5123682, 5503214, 8254821, 16509642, 24764463, 49528926, 74293389, 148586778]

約数ペア:

[(1, 148586778), (2, 74293389), (3, 49528926), (6, 24764463), (9, 16509642), (18, 8254821), (27, 5503214), (29, 5123682), (54, 2751607), (58, 2561841), (87, 1707894), (174, 853947), (239, 621702), (261, 569298), (397, 374274), (478, 310851), (522, 284649), (717, 207234), (783, 189766), (794, 187137), (1191, 124758), (1434, 103617), (1566, 94883), (2151, 69078), (2382, 62379), (3573, 41586), (4302, 34539), (6453, 23026), (6931, 21438), (7146, 20793), (10719, 13862), (11513, 12906)]