156920888268

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1162687}}^1$

素因数の和:1162883

約数の個数: 72

約数和(自身を含む): 416446937088

約数和(自身を除く): 259526048820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 163, 207, 276, 326, 414, 489, 652, 828, 978, 1467, 1956, 2934, 3749, 5868, 7498, 11247, 14996, 22494, 33741, 44988, 67482, 134964, 1162687, 2325374, 3488061, 4650748, 6976122, 10464183, 13952244, 20928366, 26741801, 41856732, 53483602, 80225403, 106967204, 160450806, 189517981, 240676209, 320901612, 379035962, 481352418, 568553943, 758071924, 962704836, 1137107886, 1705661829, 2274215772, 3411323658, 4358913563, 6822647316, 8717827126, 13076740689, 17435654252, 26153481378, 39230222067, 52306962756, 78460444134, 156920888268]

約数ペア:

[(1, 156920888268), (2, 78460444134), (3, 52306962756), (4, 39230222067), (6, 26153481378), (9, 17435654252), (12, 13076740689), (18, 8717827126), (23, 6822647316), (36, 4358913563), (46, 3411323658), (69, 2274215772), (92, 1705661829), (138, 1137107886), (163, 962704836), (207, 758071924), (276, 568553943), (326, 481352418), (414, 379035962), (489, 320901612), (652, 240676209), (828, 189517981), (978, 160450806), (1467, 106967204), (1956, 80225403), (2934, 53483602), (3749, 41856732), (5868, 26741801), (7498, 20928366), (11247, 13952244), (14996, 10464183), (22494, 6976122), (33741, 4650748), (44988, 3488061), (67482, 2325374), (134964, 1162687)]