153537768

素因数分解:

$2^3\times 3^4\times {\mathrm{313}}^1\times {\mathrm{757}}^1$

素因数の和:1088

約数の個数: 80

約数和(自身を含む): 431991780

約数和(自身を除く): 278454012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 313, 324, 626, 648, 757, 939, 1252, 1514, 1878, 2271, 2504, 2817, 3028, 3756, 4542, 5634, 6056, 6813, 7512, 8451, 9084, 11268, 13626, 16902, 18168, 20439, 22536, 25353, 27252, 33804, 40878, 50706, 54504, 61317, 67608, 81756, 101412, 122634, 163512, 202824, 236941, 245268, 473882, 490536, 710823, 947764, 1421646, 1895528, 2132469, 2843292, 4264938, 5686584, 6397407, 8529876, 12794814, 17059752, 19192221, 25589628, 38384442, 51179256, 76768884, 153537768]

約数ペア:

[(1, 153537768), (2, 76768884), (3, 51179256), (4, 38384442), (6, 25589628), (8, 19192221), (9, 17059752), (12, 12794814), (18, 8529876), (24, 6397407), (27, 5686584), (36, 4264938), (54, 2843292), (72, 2132469), (81, 1895528), (108, 1421646), (162, 947764), (216, 710823), (313, 490536), (324, 473882), (626, 245268), (648, 236941), (757, 202824), (939, 163512), (1252, 122634), (1514, 101412), (1878, 81756), (2271, 67608), (2504, 61317), (2817, 54504), (3028, 50706), (3756, 40878), (4542, 33804), (5634, 27252), (6056, 25353), (6813, 22536), (7512, 20439), (8451, 18168), (9084, 16902), (11268, 13626)]