147478576

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{57251}}^1$

素因数の和:57289

約数の個数: 40

約数和(自身を含む): 340763904

約数和(自身を除く): 193285328

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 57251, 114502, 229004, 400757, 458008, 801514, 916016, 1316773, 1603028, 2633546, 3206056, 5267092, 6412112, 9217411, 10534184, 18434822, 21068368, 36869644, 73739288, 147478576]

約数ペア:

[(1, 147478576), (2, 73739288), (4, 36869644), (7, 21068368), (8, 18434822), (14, 10534184), (16, 9217411), (23, 6412112), (28, 5267092), (46, 3206056), (56, 2633546), (92, 1603028), (112, 1316773), (161, 916016), (184, 801514), (322, 458008), (368, 400757), (644, 229004), (1288, 114502), (2576, 57251)]