149115384

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:770

約数の個数: 128

約数和(自身を含む): 457228800

約数和(自身を除く): 308113416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 97, 99, 108, 132, 194, 198, 216, 264, 291, 297, 388, 396, 582, 594, 647, 776, 792, 873, 1067, 1164, 1188, 1294, 1746, 1941, 2134, 2328, 2376, 2588, 2619, 3201, 3492, 3882, 4268, 5176, 5238, 5823, 6402, 6984, 7117, 7764, 8536, 9603, 10476, 11646, 12804, 14234, 15528, 17469, 19206, 20952, 21351, 23292, 25608, 28468, 28809, 34938, 38412, 42702, 46584, 56936, 57618, 62759, 64053, 69876, 76824, 85404, 115236, 125518, 128106, 139752, 170808, 188277, 192159, 230472, 251036, 256212, 376554, 384318, 502072, 512424, 564831, 690349, 753108, 768636, 1129662, 1380698, 1506216, 1537272, 1694493, 2071047, 2259324, 2761396, 3388986, 4142094, 4518648, 5522792, 6213141, 6777972, 8284188, 12426282, 13555944, 16568376, 18639423, 24852564, 37278846, 49705128, 74557692, 149115384]

約数ペア:

[(1, 149115384), (2, 74557692), (3, 49705128), (4, 37278846), (6, 24852564), (8, 18639423), (9, 16568376), (11, 13555944), (12, 12426282), (18, 8284188), (22, 6777972), (24, 6213141), (27, 5522792), (33, 4518648), (36, 4142094), (44, 3388986), (54, 2761396), (66, 2259324), (72, 2071047), (88, 1694493), (97, 1537272), (99, 1506216), (108, 1380698), (132, 1129662), (194, 768636), (198, 753108), (216, 690349), (264, 564831), (291, 512424), (297, 502072), (388, 384318), (396, 376554), (582, 256212), (594, 251036), (647, 230472), (776, 192159), (792, 188277), (873, 170808), (1067, 139752), (1164, 128106), (1188, 125518), (1294, 115236), (1746, 85404), (1941, 76824), (2134, 69876), (2328, 64053), (2376, 62759), (2588, 57618), (2619, 56936), (3201, 46584), (3492, 42702), (3882, 38412), (4268, 34938), (5176, 28809), (5238, 28468), (5823, 25608), (6402, 23292), (6984, 21351), (7117, 20952), (7764, 19206), (8536, 17469), (9603, 15528), (10476, 14234), (11646, 12804)]