164957595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1531}}^1$

素因数の和:2203

約数の個数: 32

約数和(自身を含む): 288555264

約数和(自身を除く): 123597669

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 653, 1531, 1959, 3265, 4593, 7183, 7655, 9795, 16841, 21549, 22965, 35915, 50523, 84205, 107745, 252615, 999743, 2999229, 4998715, 10997173, 14996145, 32991519, 54985865, 164957595]

約数ペア:

[(1, 164957595), (3, 54985865), (5, 32991519), (11, 14996145), (15, 10997173), (33, 4998715), (55, 2999229), (165, 999743), (653, 252615), (1531, 107745), (1959, 84205), (3265, 50523), (4593, 35915), (7183, 22965), (7655, 21549), (9795, 16841)]