143979034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{6971}}^1$

素因数の和:7445

約数の個数: 16

約数和(自身を含む): 225892800

約数和(自身を除く): 81913766

約数列:

[1, 2, 23, 46, 449, 898, 6971, 10327, 13942, 20654, 160333, 320666, 3129979, 6259958, 71989517, 143979034]

約数ペア:

[(1, 143979034), (2, 71989517), (23, 6259958), (46, 3129979), (449, 320666), (898, 160333), (6971, 20654), (10327, 13942)]