178994144

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15077}}^1$

素因数の和:15147

約数の個数: 48

約数和(自身を含む): 410362848

約数和(自身を除く): 231368704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 15077, 30154, 60308, 105539, 120616, 211078, 241232, 422156, 482464, 799081, 844312, 1598162, 1688624, 3196324, 3377248, 5593567, 6392648, 11187134, 12785296, 22374268, 25570592, 44748536, 89497072, 178994144]

約数ペア:

[(1, 178994144), (2, 89497072), (4, 44748536), (7, 25570592), (8, 22374268), (14, 12785296), (16, 11187134), (28, 6392648), (32, 5593567), (53, 3377248), (56, 3196324), (106, 1688624), (112, 1598162), (212, 844312), (224, 799081), (371, 482464), (424, 422156), (742, 241232), (848, 211078), (1484, 120616), (1696, 105539), (2968, 60308), (5936, 30154), (11872, 15077)]