136755976

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1318

約数の個数: 64

約数和(自身を含む): 309484800

約数和(自身を除く): 172728824

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 89, 92, 161, 178, 184, 322, 356, 623, 644, 712, 1193, 1246, 1288, 2047, 2386, 2492, 4094, 4772, 4984, 8188, 8351, 9544, 14329, 16376, 16702, 27439, 28658, 33404, 54878, 57316, 66808, 106177, 109756, 114632, 192073, 212354, 219512, 384146, 424708, 743239, 768292, 849416, 1486478, 1536584, 2442071, 2972956, 4884142, 5945912, 9768284, 17094497, 19536568, 34188994, 68377988, 136755976]

約数ペア:

[(1, 136755976), (2, 68377988), (4, 34188994), (7, 19536568), (8, 17094497), (14, 9768284), (23, 5945912), (28, 4884142), (46, 2972956), (56, 2442071), (89, 1536584), (92, 1486478), (161, 849416), (178, 768292), (184, 743239), (322, 424708), (356, 384146), (623, 219512), (644, 212354), (712, 192073), (1193, 114632), (1246, 109756), (1288, 106177), (2047, 66808), (2386, 57316), (2492, 54878), (4094, 33404), (4772, 28658), (4984, 27439), (8188, 16702), (8351, 16376), (9544, 14329)]