162876130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{229403}}^1$

素因数の和:229481

約数の個数: 16

約数和(自身を含む): 297307584

約数和(自身を除く): 134431454

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 229403, 458806, 1147015, 2294030, 16287613, 32575226, 81438065, 162876130]

約数ペア:

[(1, 162876130), (2, 81438065), (5, 32575226), (10, 16287613), (71, 2294030), (142, 1147015), (355, 458806), (710, 229403)]