159898728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4421}}^1$

素因数の和:4578

約数の個数: 64

約数和(自身を含む): 439369920

約数和(自身を除く): 279471192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 137, 264, 274, 411, 548, 822, 1096, 1507, 1644, 3014, 3288, 4421, 4521, 6028, 8842, 9042, 12056, 13263, 17684, 18084, 26526, 35368, 36168, 48631, 53052, 97262, 106104, 145893, 194524, 291786, 389048, 583572, 605677, 1167144, 1211354, 1817031, 2422708, 3634062, 4845416, 6662447, 7268124, 13324894, 14536248, 19987341, 26649788, 39974682, 53299576, 79949364, 159898728]

約数ペア:

[(1, 159898728), (2, 79949364), (3, 53299576), (4, 39974682), (6, 26649788), (8, 19987341), (11, 14536248), (12, 13324894), (22, 7268124), (24, 6662447), (33, 4845416), (44, 3634062), (66, 2422708), (88, 1817031), (132, 1211354), (137, 1167144), (264, 605677), (274, 583572), (411, 389048), (548, 291786), (822, 194524), (1096, 145893), (1507, 106104), (1644, 97262), (3014, 53052), (3288, 48631), (4421, 36168), (4521, 35368), (6028, 26526), (8842, 18084), (9042, 17684), (12056, 13263)]