164059558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{88873}}^1$

素因数の和:88959

約数の個数: 16

約数和(自身を含む): 268754976

約数和(自身を除く): 104695418

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 88873, 177746, 1155349, 2310698, 6309983, 12619966, 82029779, 164059558]

約数ペア:

[(1, 164059558), (2, 82029779), (13, 12619966), (26, 6309983), (71, 2310698), (142, 1155349), (923, 177746), (1846, 88873)]