153355552

素因数分解:

$2^5\times 7^1\times {\mathrm{797}}^1\times {\mathrm{859}}^1$

素因数の和:1673

約数の個数: 48

約数和(自身を含む): 345885120

約数和(自身を除く): 192529568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 797, 859, 1594, 1718, 3188, 3436, 5579, 6013, 6376, 6872, 11158, 12026, 12752, 13744, 22316, 24052, 25504, 27488, 44632, 48104, 89264, 96208, 178528, 192416, 684623, 1369246, 2738492, 4792361, 5476984, 9584722, 10953968, 19169444, 21907936, 38338888, 76677776, 153355552]

約数ペア:

[(1, 153355552), (2, 76677776), (4, 38338888), (7, 21907936), (8, 19169444), (14, 10953968), (16, 9584722), (28, 5476984), (32, 4792361), (56, 2738492), (112, 1369246), (224, 684623), (797, 192416), (859, 178528), (1594, 96208), (1718, 89264), (3188, 48104), (3436, 44632), (5579, 27488), (6013, 25504), (6376, 24052), (6872, 22316), (11158, 13744), (12026, 12752)]