137341484

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3083}}^1$

素因数の和:3174

約数の個数: 48

約数和(自身を含む): 288761088

約数和(自身を除く): 151419604

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 148, 172, 259, 301, 518, 602, 1036, 1204, 1591, 3083, 3182, 6166, 6364, 11137, 12332, 21581, 22274, 43162, 44548, 86324, 114071, 132569, 228142, 265138, 456284, 530276, 798497, 927983, 1596994, 1855966, 3193988, 3711932, 4905053, 9810106, 19620212, 34335371, 68670742, 137341484]

約数ペア:

[(1, 137341484), (2, 68670742), (4, 34335371), (7, 19620212), (14, 9810106), (28, 4905053), (37, 3711932), (43, 3193988), (74, 1855966), (86, 1596994), (148, 927983), (172, 798497), (259, 530276), (301, 456284), (518, 265138), (602, 228142), (1036, 132569), (1204, 114071), (1591, 86324), (3083, 44548), (3182, 43162), (6166, 22274), (6364, 21581), (11137, 12332)]