144171170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2459}}^1$

素因数の和:2531

約数の個数: 64

約数和(自身を含む): 312439680

約数和(自身を除く): 168268510

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 205, 286, 410, 451, 533, 715, 902, 1066, 1430, 2255, 2459, 2665, 4510, 4918, 5330, 5863, 11726, 12295, 24590, 27049, 29315, 31967, 54098, 58630, 63934, 100819, 135245, 159835, 201638, 270490, 319670, 351637, 504095, 703274, 1008190, 1109009, 1310647, 1758185, 2218018, 2621294, 3516370, 5545045, 6553235, 11090090, 13106470, 14417117, 28834234, 72085585, 144171170]

約数ペア:

[(1, 144171170), (2, 72085585), (5, 28834234), (10, 14417117), (11, 13106470), (13, 11090090), (22, 6553235), (26, 5545045), (41, 3516370), (55, 2621294), (65, 2218018), (82, 1758185), (110, 1310647), (130, 1109009), (143, 1008190), (205, 703274), (286, 504095), (410, 351637), (451, 319670), (533, 270490), (715, 201638), (902, 159835), (1066, 135245), (1430, 100819), (2255, 63934), (2459, 58630), (2665, 54098), (4510, 31967), (4918, 29315), (5330, 27049), (5863, 24590), (11726, 12295)]