147563418

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{346393}}^1$

素因数の和:346469

約数の個数: 16

約数和(自身を含む): 299284416

約数和(自身を除く): 151720998

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 346393, 692786, 1039179, 2078358, 24593903, 49187806, 73781709, 147563418]

約数ペア:

[(1, 147563418), (2, 73781709), (3, 49187806), (6, 24593903), (71, 2078358), (142, 1039179), (213, 692786), (426, 346393)]