158212512

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{9311}}^1$

素因数の和:9386

約数の個数: 72

約数和(自身を含む): 457591680

約数和(自身を除く): 299379168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 9311, 16992, 18622, 27933, 37244, 55866, 74488, 83799, 111732, 148976, 167598, 223464, 297952, 335196, 446928, 549349, 670392, 893856, 1098698, 1340784, 1648047, 2197396, 2681568, 3296094, 4394792, 4944141, 6592188, 8789584, 9888282, 13184376, 17579168, 19776564, 26368752, 39553128, 52737504, 79106256, 158212512]

約数ペア:

[(1, 158212512), (2, 79106256), (3, 52737504), (4, 39553128), (6, 26368752), (8, 19776564), (9, 17579168), (12, 13184376), (16, 9888282), (18, 8789584), (24, 6592188), (32, 4944141), (36, 4394792), (48, 3296094), (59, 2681568), (72, 2197396), (96, 1648047), (118, 1340784), (144, 1098698), (177, 893856), (236, 670392), (288, 549349), (354, 446928), (472, 335196), (531, 297952), (708, 223464), (944, 167598), (1062, 148976), (1416, 111732), (1888, 83799), (2124, 74488), (2832, 55866), (4248, 37244), (5664, 27933), (8496, 18622), (9311, 16992)]