144521412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{25679}}^1$

素因数の和:25760

約数の個数: 48

約数和(自身を含む): 391157760

約数和(自身を除く): 246636348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 25679, 51358, 77037, 102716, 154074, 179753, 308148, 359506, 539259, 719012, 1078518, 1720493, 2157036, 3440986, 5161479, 6881972, 10322958, 12043451, 20645916, 24086902, 36130353, 48173804, 72260706, 144521412]

約数ペア:

[(1, 144521412), (2, 72260706), (3, 48173804), (4, 36130353), (6, 24086902), (7, 20645916), (12, 12043451), (14, 10322958), (21, 6881972), (28, 5161479), (42, 3440986), (67, 2157036), (84, 1720493), (134, 1078518), (201, 719012), (268, 539259), (402, 359506), (469, 308148), (804, 179753), (938, 154074), (1407, 102716), (1876, 77037), (2814, 51358), (5628, 25679)]