235156545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12967}}^1$

素因数の和:13022

約数の個数: 48

約数和(自身を含む): 453153792

約数和(自身を除く): 217997247

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 2015, 3627, 6045, 12967, 18135, 38901, 64835, 116703, 168571, 194505, 401977, 505713, 583515, 842855, 1205931, 1517139, 2009885, 2528565, 3617793, 5225701, 6029655, 7585695, 15677103, 18088965, 26128505, 47031309, 78385515, 235156545]

約数ペア:

[(1, 235156545), (3, 78385515), (5, 47031309), (9, 26128505), (13, 18088965), (15, 15677103), (31, 7585695), (39, 6029655), (45, 5225701), (65, 3617793), (93, 2528565), (117, 2009885), (155, 1517139), (195, 1205931), (279, 842855), (403, 583515), (465, 505713), (585, 401977), (1209, 194505), (1395, 168571), (2015, 116703), (3627, 64835), (6045, 38901), (12967, 18135)]