173807946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4919}}^1$

素因数の和:5091

約数の個数: 48

約数和(自身を含む): 408320640

約数和(自身を除く): 234512694

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 234, 302, 453, 906, 1359, 1963, 2718, 3926, 4919, 5889, 9838, 11778, 14757, 17667, 29514, 35334, 44271, 63947, 88542, 127894, 191841, 383682, 575523, 742769, 1151046, 1485538, 2228307, 4456614, 6684921, 9655997, 13369842, 19311994, 28967991, 57935982, 86903973, 173807946]

約数ペア:

[(1, 173807946), (2, 86903973), (3, 57935982), (6, 28967991), (9, 19311994), (13, 13369842), (18, 9655997), (26, 6684921), (39, 4456614), (78, 2228307), (117, 1485538), (151, 1151046), (234, 742769), (302, 575523), (453, 383682), (906, 191841), (1359, 127894), (1963, 88542), (2718, 63947), (3926, 44271), (4919, 35334), (5889, 29514), (9838, 17667), (11778, 14757)]