168249152

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:799

約数の個数: 56

約数和(自身を含む): 347715840

約数和(自身を除く): 179466688

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 137, 248, 274, 496, 548, 619, 992, 1096, 1238, 1984, 2192, 2476, 4247, 4384, 4952, 8494, 8768, 9904, 16988, 19189, 19808, 33976, 38378, 39616, 67952, 76756, 84803, 135904, 153512, 169606, 271808, 307024, 339212, 614048, 678424, 1228096, 1356848, 2628893, 2713696, 5257786, 5427392, 10515572, 21031144, 42062288, 84124576, 168249152]

約数ペア:

[(1, 168249152), (2, 84124576), (4, 42062288), (8, 21031144), (16, 10515572), (31, 5427392), (32, 5257786), (62, 2713696), (64, 2628893), (124, 1356848), (137, 1228096), (248, 678424), (274, 614048), (496, 339212), (548, 307024), (619, 271808), (992, 169606), (1096, 153512), (1238, 135904), (1984, 84803), (2192, 76756), (2476, 67952), (4247, 39616), (4384, 38378), (4952, 33976), (8494, 19808), (8768, 19189), (9904, 16988)]