156926624

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1297}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 327096000

約数和(自身を除く): 170169376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 199, 304, 398, 608, 796, 1297, 1592, 2594, 3184, 3781, 5188, 6368, 7562, 10376, 15124, 20752, 24643, 30248, 41504, 49286, 60496, 98572, 120992, 197144, 258103, 394288, 516206, 788576, 1032412, 2064824, 4129648, 4903957, 8259296, 9807914, 19615828, 39231656, 78463312, 156926624]

約数ペア:

[(1, 156926624), (2, 78463312), (4, 39231656), (8, 19615828), (16, 9807914), (19, 8259296), (32, 4903957), (38, 4129648), (76, 2064824), (152, 1032412), (199, 788576), (304, 516206), (398, 394288), (608, 258103), (796, 197144), (1297, 120992), (1592, 98572), (2594, 60496), (3184, 49286), (3781, 41504), (5188, 30248), (6368, 24643), (7562, 20752), (10376, 15124)]