157077234

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{419}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 347911200

約数和(自身を除く): 190833966

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 353, 354, 419, 531, 706, 838, 1059, 1062, 1257, 2118, 2514, 3177, 3771, 6354, 7542, 20827, 24721, 41654, 49442, 62481, 74163, 124962, 147907, 148326, 187443, 222489, 295814, 374886, 443721, 444978, 887442, 1331163, 2662326, 8726513, 17453026, 26179539, 52359078, 78538617, 157077234]

約数ペア:

[(1, 157077234), (2, 78538617), (3, 52359078), (6, 26179539), (9, 17453026), (18, 8726513), (59, 2662326), (118, 1331163), (177, 887442), (353, 444978), (354, 443721), (419, 374886), (531, 295814), (706, 222489), (838, 187443), (1059, 148326), (1062, 147907), (1257, 124962), (2118, 74163), (2514, 62481), (3177, 49442), (3771, 41654), (6354, 24721), (7542, 20827)]