165393792

素因数分解:

$2^7\times 3^3\times {\mathrm{47857}}^1$

素因数の和:47880

約数の個数: 64

約数和(自身を含む): 488151600

約数和(自身を除く): 322757808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 47857, 95714, 143571, 191428, 287142, 382856, 430713, 574284, 765712, 861426, 1148568, 1292139, 1531424, 1722852, 2297136, 2584278, 3062848, 3445704, 4594272, 5168556, 6125696, 6891408, 9188544, 10337112, 13782816, 18377088, 20674224, 27565632, 41348448, 55131264, 82696896, 165393792]

約数ペア:

[(1, 165393792), (2, 82696896), (3, 55131264), (4, 41348448), (6, 27565632), (8, 20674224), (9, 18377088), (12, 13782816), (16, 10337112), (18, 9188544), (24, 6891408), (27, 6125696), (32, 5168556), (36, 4594272), (48, 3445704), (54, 3062848), (64, 2584278), (72, 2297136), (96, 1722852), (108, 1531424), (128, 1292139), (144, 1148568), (192, 861426), (216, 765712), (288, 574284), (384, 430713), (432, 382856), (576, 287142), (864, 191428), (1152, 143571), (1728, 95714), (3456, 47857)]