164859264

素因数分解:

$2^7\times 3^2\times {\mathrm{143107}}^1$

素因数の和:143127

約数の個数: 48

約数和(自身を含む): 474403020

約数和(自身を除く): 309543756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 143107, 286214, 429321, 572428, 858642, 1144856, 1287963, 1717284, 2289712, 2575926, 3434568, 4579424, 5151852, 6869136, 9158848, 10303704, 13738272, 18317696, 20607408, 27476544, 41214816, 54953088, 82429632, 164859264]

約数ペア:

[(1, 164859264), (2, 82429632), (3, 54953088), (4, 41214816), (6, 27476544), (8, 20607408), (9, 18317696), (12, 13738272), (16, 10303704), (18, 9158848), (24, 6869136), (32, 5151852), (36, 4579424), (48, 3434568), (64, 2575926), (72, 2289712), (96, 1717284), (128, 1287963), (144, 1144856), (192, 858642), (288, 572428), (384, 429321), (576, 286214), (1152, 143107)]