160912048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 358834176

約数和(自身を除く): 197922128

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 127, 176, 184, 253, 254, 313, 368, 506, 508, 626, 1012, 1016, 1252, 1397, 2024, 2032, 2504, 2794, 2921, 3443, 4048, 5008, 5588, 5842, 6886, 7199, 11176, 11684, 13772, 14398, 22352, 23368, 27544, 28796, 32131, 39751, 46736, 55088, 57592, 64262, 79189, 79502, 115184, 128524, 158378, 159004, 257048, 316756, 318008, 437261, 514096, 633512, 636016, 874522, 914273, 1267024, 1749044, 1828546, 3498088, 3657092, 6996176, 7314184, 10057003, 14628368, 20114006, 40228012, 80456024, 160912048]

約数ペア:

[(1, 160912048), (2, 80456024), (4, 40228012), (8, 20114006), (11, 14628368), (16, 10057003), (22, 7314184), (23, 6996176), (44, 3657092), (46, 3498088), (88, 1828546), (92, 1749044), (127, 1267024), (176, 914273), (184, 874522), (253, 636016), (254, 633512), (313, 514096), (368, 437261), (506, 318008), (508, 316756), (626, 257048), (1012, 159004), (1016, 158378), (1252, 128524), (1397, 115184), (2024, 79502), (2032, 79189), (2504, 64262), (2794, 57592), (2921, 55088), (3443, 46736), (4048, 39751), (5008, 32131), (5588, 28796), (5842, 27544), (6886, 23368), (7199, 22352), (11176, 14398), (11684, 13772)]