156970238852

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3847687}}^1$

素因数の和:3847776

約数の個数: 48

約数和(自身を含む): 330962731008

約数和(自身を除く): 173992492156

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 94, 124, 188, 217, 329, 434, 658, 868, 1316, 1457, 2914, 5828, 10199, 20398, 40796, 3847687, 7695374, 15390748, 26933809, 53867618, 107735236, 119278297, 180841289, 238556594, 361682578, 477113188, 723365156, 834948079, 1265889023, 1669896158, 2531778046, 3339792316, 5063556092, 5606079959, 11212159918, 22424319836, 39242559713, 78485119426, 156970238852]

約数ペア:

[(1, 156970238852), (2, 78485119426), (4, 39242559713), (7, 22424319836), (14, 11212159918), (28, 5606079959), (31, 5063556092), (47, 3339792316), (62, 2531778046), (94, 1669896158), (124, 1265889023), (188, 834948079), (217, 723365156), (329, 477113188), (434, 361682578), (658, 238556594), (868, 180841289), (1316, 119278297), (1457, 107735236), (2914, 53867618), (5828, 26933809), (10199, 15390748), (20398, 7695374), (40796, 3847687)]