172501743745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{13761607}}^1$

素因数の和:13761744

約数の個数: 16

約数和(自身を含む): 217983870720

約数和(自身を除く): 45482126975

約数列:

[1, 5, 23, 109, 115, 545, 2507, 12535, 13761607, 68808035, 316516961, 1500015163, 1582584805, 7500075815, 34500348749, 172501743745]

約数ペア:

[(1, 172501743745), (5, 34500348749), (23, 7500075815), (109, 1582584805), (115, 1500015163), (545, 316516961), (2507, 68808035), (12535, 13761607)]