136804910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{33613}}^1$

素因数の和:33668

約数の個数: 32

約数和(自身を含む): 275903712

約数和(自身を除く): 139098802

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 33613, 67226, 168065, 336130, 369743, 739486, 1243681, 1848715, 2487362, 3697430, 6218405, 12436810, 13680491, 27360982, 68402455, 136804910]

約数ペア:

[(1, 136804910), (2, 68402455), (5, 27360982), (10, 13680491), (11, 12436810), (22, 6218405), (37, 3697430), (55, 2487362), (74, 1848715), (110, 1243681), (185, 739486), (370, 369743), (407, 336130), (814, 168065), (2035, 67226), (4070, 33613)]