170638286

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{10303}}^1$

素因数の和:10345

約数の個数: 36

約数和(自身を含む): 322443072

約数和(自身を除く): 151804786

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 637, 1183, 1274, 2366, 8281, 10303, 16562, 20606, 72121, 133939, 144242, 267878, 504847, 937573, 1009694, 1741207, 1875146, 3482414, 6563011, 12188449, 13126022, 24376898, 85319143, 170638286]

約数ペア:

[(1, 170638286), (2, 85319143), (7, 24376898), (13, 13126022), (14, 12188449), (26, 6563011), (49, 3482414), (91, 1875146), (98, 1741207), (169, 1009694), (182, 937573), (338, 504847), (637, 267878), (1183, 144242), (1274, 133939), (2366, 72121), (8281, 20606), (10303, 16562)]