160187004

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{7529}}^1$

素因数の和:7739

約数の個数: 48

約数和(自身を含む): 417463200

約数和(自身を除く): 257276196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 5319, 7092, 7529, 10638, 15058, 21276, 22587, 30116, 45174, 67761, 90348, 135522, 203283, 271044, 406566, 813132, 1483213, 2966426, 4449639, 5932852, 8899278, 13348917, 17798556, 26697834, 40046751, 53395668, 80093502, 160187004]

約数ペア:

[(1, 160187004), (2, 80093502), (3, 53395668), (4, 40046751), (6, 26697834), (9, 17798556), (12, 13348917), (18, 8899278), (27, 5932852), (36, 4449639), (54, 2966426), (108, 1483213), (197, 813132), (394, 406566), (591, 271044), (788, 203283), (1182, 135522), (1773, 90348), (2364, 67761), (3546, 45174), (5319, 30116), (7092, 22587), (7529, 21276), (10638, 15058)]