159480816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 472469760

約数和(自身を除く): 312988944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 53, 66, 82, 88, 106, 123, 132, 139, 159, 164, 176, 212, 246, 264, 278, 318, 328, 417, 424, 451, 492, 528, 556, 583, 636, 656, 834, 848, 902, 984, 1112, 1166, 1272, 1353, 1529, 1668, 1749, 1804, 1968, 2173, 2224, 2332, 2544, 2706, 3058, 3336, 3498, 3608, 4346, 4587, 4664, 5412, 5699, 6116, 6519, 6672, 6996, 7216, 7367, 8692, 9174, 9328, 10824, 11398, 12232, 13038, 13992, 14734, 17097, 17384, 18348, 21648, 22101, 22796, 23903, 24464, 26076, 27984, 29468, 34194, 34768, 36696, 44202, 45592, 47806, 52152, 58936, 62689, 68388, 71709, 73392, 81037, 88404, 91184, 95612, 104304, 117872, 125378, 136776, 143418, 162074, 176808, 188067, 191224, 243111, 250756, 273552, 286836, 302047, 324148, 353616, 376134, 382448, 486222, 501512, 573672, 604094, 648296, 752268, 906141, 972444, 1003024, 1147344, 1208188, 1296592, 1504536, 1812282, 1944888, 2416376, 3009072, 3322517, 3624564, 3889776, 4832752, 6645034, 7249128, 9967551, 13290068, 14498256, 19935102, 26580136, 39870204, 53160272, 79740408, 159480816]

約数ペア:

[(1, 159480816), (2, 79740408), (3, 53160272), (4, 39870204), (6, 26580136), (8, 19935102), (11, 14498256), (12, 13290068), (16, 9967551), (22, 7249128), (24, 6645034), (33, 4832752), (41, 3889776), (44, 3624564), (48, 3322517), (53, 3009072), (66, 2416376), (82, 1944888), (88, 1812282), (106, 1504536), (123, 1296592), (132, 1208188), (139, 1147344), (159, 1003024), (164, 972444), (176, 906141), (212, 752268), (246, 648296), (264, 604094), (278, 573672), (318, 501512), (328, 486222), (417, 382448), (424, 376134), (451, 353616), (492, 324148), (528, 302047), (556, 286836), (583, 273552), (636, 250756), (656, 243111), (834, 191224), (848, 188067), (902, 176808), (984, 162074), (1112, 143418), (1166, 136776), (1272, 125378), (1353, 117872), (1529, 104304), (1668, 95612), (1749, 91184), (1804, 88404), (1968, 81037), (2173, 73392), (2224, 71709), (2332, 68388), (2544, 62689), (2706, 58936), (3058, 52152), (3336, 47806), (3498, 45592), (3608, 44202), (4346, 36696), (4587, 34768), (4664, 34194), (5412, 29468), (5699, 27984), (6116, 26076), (6519, 24464), (6672, 23903), (6996, 22796), (7216, 22101), (7367, 21648), (8692, 18348), (9174, 17384), (9328, 17097), (10824, 14734), (11398, 13992), (12232, 13038)]