182437985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 233539200

約数和(自身を除く): 51101215

約数列:

[1, 5, 29, 67, 89, 145, 211, 335, 445, 1055, 1943, 2581, 5963, 6119, 9715, 12905, 14137, 18779, 29815, 30595, 70685, 93895, 172927, 409973, 544591, 864635, 1258193, 2049865, 2722955, 6290965, 36487597, 182437985]

約数ペア:

[(1, 182437985), (5, 36487597), (29, 6290965), (67, 2722955), (89, 2049865), (145, 1258193), (211, 864635), (335, 544591), (445, 409973), (1055, 172927), (1943, 93895), (2581, 70685), (5963, 30595), (6119, 29815), (9715, 18779), (12905, 14137)]