156787410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2083}}^1$

素因数の和:2299

約数の個数: 64

約数和(自身を含む): 407530368

約数和(自身を除く): 250742958

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 193, 195, 386, 390, 579, 965, 1158, 1930, 2083, 2509, 2895, 4166, 5018, 5790, 6249, 7527, 10415, 12498, 12545, 15054, 20830, 25090, 27079, 31245, 37635, 54158, 62490, 75270, 81237, 135395, 162474, 270790, 402019, 406185, 804038, 812370, 1206057, 2010095, 2412114, 4020190, 5226247, 6030285, 10452494, 12060570, 15678741, 26131235, 31357482, 52262470, 78393705, 156787410]

約数ペア:

[(1, 156787410), (2, 78393705), (3, 52262470), (5, 31357482), (6, 26131235), (10, 15678741), (13, 12060570), (15, 10452494), (26, 6030285), (30, 5226247), (39, 4020190), (65, 2412114), (78, 2010095), (130, 1206057), (193, 812370), (195, 804038), (386, 406185), (390, 402019), (579, 270790), (965, 162474), (1158, 135395), (1930, 81237), (2083, 75270), (2509, 62490), (2895, 54158), (4166, 37635), (5018, 31245), (5790, 27079), (6249, 25090), (7527, 20830), (10415, 15054), (12498, 12545)]