158587682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 272111616

約数和(自身を除く): 113523934

約数列:

[1, 2, 11, 22, 47, 73, 94, 121, 146, 191, 242, 382, 517, 803, 1034, 1606, 2101, 3431, 4202, 5687, 6862, 8833, 8977, 11374, 13943, 17666, 17954, 23111, 27886, 37741, 46222, 75482, 98747, 153373, 197494, 306746, 415151, 655321, 830302, 1086217, 1310642, 1687103, 2172434, 3374206, 7208531, 14417062, 79293841, 158587682]

約数ペア:

[(1, 158587682), (2, 79293841), (11, 14417062), (22, 7208531), (47, 3374206), (73, 2172434), (94, 1687103), (121, 1310642), (146, 1086217), (191, 830302), (242, 655321), (382, 415151), (517, 306746), (803, 197494), (1034, 153373), (1606, 98747), (2101, 75482), (3431, 46222), (4202, 37741), (5687, 27886), (6862, 23111), (8833, 17954), (8977, 17666), (11374, 13943)]