156969881419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{911}}^1\times {\mathrm{1741}}^1$

素因数の和:3019

約数の個数: 32

約数和(自身を含む): 177223108608

約数和(自身を除く): 20253227189

約数列:

[1, 13, 23, 299, 331, 911, 1741, 4303, 7613, 11843, 20953, 22633, 40043, 98969, 272389, 301541, 520559, 576271, 1586051, 3920033, 6935443, 7491523, 13254233, 20618663, 36479173, 90160759, 172305029, 474229249, 524982881, 6824777453, 12074606263, 156969881419]

約数ペア:

[(1, 156969881419), (13, 12074606263), (23, 6824777453), (299, 524982881), (331, 474229249), (911, 172305029), (1741, 90160759), (4303, 36479173), (7613, 20618663), (11843, 13254233), (20953, 7491523), (22633, 6935443), (40043, 3920033), (98969, 1586051), (272389, 576271), (301541, 520559)]