157745328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5879}}^1$

素因数の和:5946

約数の個数: 80

約数和(自身を含む): 449137920

約数和(自身を除く): 291392592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3354, 4472, 5879, 6708, 8944, 11758, 13416, 17637, 23516, 26832, 35274, 47032, 70548, 76427, 94064, 141096, 152854, 229281, 252797, 282192, 305708, 458562, 505594, 611416, 758391, 917124, 1011188, 1222832, 1516782, 1834248, 2022376, 3033564, 3286361, 3668496, 4044752, 6067128, 6572722, 9859083, 12134256, 13145444, 19718166, 26290888, 39436332, 52581776, 78872664, 157745328]

約数ペア:

[(1, 157745328), (2, 78872664), (3, 52581776), (4, 39436332), (6, 26290888), (8, 19718166), (12, 13145444), (13, 12134256), (16, 9859083), (24, 6572722), (26, 6067128), (39, 4044752), (43, 3668496), (48, 3286361), (52, 3033564), (78, 2022376), (86, 1834248), (104, 1516782), (129, 1222832), (156, 1011188), (172, 917124), (208, 758391), (258, 611416), (312, 505594), (344, 458562), (516, 305708), (559, 282192), (624, 252797), (688, 229281), (1032, 152854), (1118, 141096), (1677, 94064), (2064, 76427), (2236, 70548), (3354, 47032), (4472, 35274), (5879, 26832), (6708, 23516), (8944, 17637), (11758, 13416)]