159215504

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6551}}^1$

素因数の和:6604

約数の個数: 60

約数和(自身を含む): 370476288

約数和(自身を除く): 211260784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 6076, 6551, 12152, 13102, 24304, 26204, 45857, 52408, 91714, 104816, 183428, 203081, 320999, 366856, 406162, 641998, 733712, 812324, 1283996, 1421567, 1624648, 2567992, 2843134, 3249296, 5135984, 5686268, 9950969, 11372536, 19901938, 22745072, 39803876, 79607752, 159215504]

約数ペア:

[(1, 159215504), (2, 79607752), (4, 39803876), (7, 22745072), (8, 19901938), (14, 11372536), (16, 9950969), (28, 5686268), (31, 5135984), (49, 3249296), (56, 2843134), (62, 2567992), (98, 1624648), (112, 1421567), (124, 1283996), (196, 812324), (217, 733712), (248, 641998), (392, 406162), (434, 366856), (496, 320999), (784, 203081), (868, 183428), (1519, 104816), (1736, 91714), (3038, 52408), (3472, 45857), (6076, 26204), (6551, 24304), (12152, 13102)]