177138732

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2557}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 433181952

約数和(自身を除く): 256043220

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 251, 276, 502, 753, 1004, 1506, 2557, 3012, 5114, 5773, 7671, 10228, 11546, 15342, 17319, 23092, 30684, 34638, 58811, 69276, 117622, 176433, 235244, 352866, 641807, 705732, 1283614, 1925421, 2567228, 3850842, 7701684, 14761561, 29523122, 44284683, 59046244, 88569366, 177138732]

約数ペア:

[(1, 177138732), (2, 88569366), (3, 59046244), (4, 44284683), (6, 29523122), (12, 14761561), (23, 7701684), (46, 3850842), (69, 2567228), (92, 1925421), (138, 1283614), (251, 705732), (276, 641807), (502, 352866), (753, 235244), (1004, 176433), (1506, 117622), (2557, 69276), (3012, 58811), (5114, 34638), (5773, 30684), (7671, 23092), (10228, 17319), (11546, 15342)]