168560256

素因数分解:

$2^7\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2693}}^1$

素因数の和:2873

約数の個数: 64

約数和(自身を含む): 450652320

約数和(自身を除く): 282092064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 326, 384, 489, 652, 978, 1304, 1956, 2608, 2693, 3912, 5216, 5386, 7824, 8079, 10432, 10772, 15648, 16158, 20864, 21544, 31296, 32316, 43088, 62592, 64632, 86176, 129264, 172352, 258528, 344704, 438959, 517056, 877918, 1034112, 1316877, 1755836, 2633754, 3511672, 5267508, 7023344, 10535016, 14046688, 21070032, 28093376, 42140064, 56186752, 84280128, 168560256]

約数ペア:

[(1, 168560256), (2, 84280128), (3, 56186752), (4, 42140064), (6, 28093376), (8, 21070032), (12, 14046688), (16, 10535016), (24, 7023344), (32, 5267508), (48, 3511672), (64, 2633754), (96, 1755836), (128, 1316877), (163, 1034112), (192, 877918), (326, 517056), (384, 438959), (489, 344704), (652, 258528), (978, 172352), (1304, 129264), (1956, 86176), (2608, 64632), (2693, 62592), (3912, 43088), (5216, 32316), (5386, 31296), (7824, 21544), (8079, 20864), (10432, 16158), (10772, 15648)]