148910671

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71147}}^1$

素因数の和:71190

約数の個数: 16

約数和(自身を含む): 191245824

約数和(自身を除く): 42335153

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 71147, 498029, 924911, 1636381, 6474377, 11454667, 21272953, 148910671]

約数ペア:

[(1, 148910671), (7, 21272953), (13, 11454667), (23, 6474377), (91, 1636381), (161, 924911), (299, 498029), (2093, 71147)]