145743387

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{26737}}^1$

素因数の和:26842

約数の個数: 16

約数和(自身を含む): 205347840

約数和(自身を除く): 59604453

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 26737, 80211, 614951, 1844853, 2112223, 6336669, 48581129, 145743387]

約数ペア:

[(1, 145743387), (3, 48581129), (23, 6336669), (69, 2112223), (79, 1844853), (237, 614951), (1817, 80211), (5451, 26737)]