159233030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{8087}}^1$

素因数の和:8284

約数の個数: 32

約数和(自身を含む): 314461440

約数和(自身を除く): 155228410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 179, 358, 895, 1790, 1969, 3938, 8087, 9845, 16174, 19690, 40435, 80870, 88957, 177914, 444785, 889570, 1447573, 2895146, 7237865, 14475730, 15923303, 31846606, 79616515, 159233030]

約数ペア:

[(1, 159233030), (2, 79616515), (5, 31846606), (10, 15923303), (11, 14475730), (22, 7237865), (55, 2895146), (110, 1447573), (179, 889570), (358, 444785), (895, 177914), (1790, 88957), (1969, 80870), (3938, 40435), (8087, 19690), (9845, 16174)]