160086388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47251}}^1$

素因数の和:47284

約数の個数: 36

約数和(自身を含む): 351932896

約数和(自身を除く): 191846508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 47251, 94502, 189004, 330757, 519761, 661514, 1039522, 1323028, 2079044, 3638327, 5717371, 7276654, 11434742, 14553308, 22869484, 40021597, 80043194, 160086388]

約数ペア:

[(1, 160086388), (2, 80043194), (4, 40021597), (7, 22869484), (11, 14553308), (14, 11434742), (22, 7276654), (28, 5717371), (44, 3638327), (77, 2079044), (121, 1323028), (154, 1039522), (242, 661514), (308, 519761), (484, 330757), (847, 189004), (1694, 94502), (3388, 47251)]