150919928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{1187}}^1$

素因数の和:1907

約数の個数: 32

約数和(自身を含む): 295954560

約数和(自身を除く): 145034632

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 691, 1187, 1382, 2374, 2764, 4748, 5528, 9496, 15893, 27301, 31786, 54602, 63572, 109204, 127144, 218408, 820217, 1640434, 3280868, 6561736, 18864991, 37729982, 75459964, 150919928]

約数ペア:

[(1, 150919928), (2, 75459964), (4, 37729982), (8, 18864991), (23, 6561736), (46, 3280868), (92, 1640434), (184, 820217), (691, 218408), (1187, 127144), (1382, 109204), (2374, 63572), (2764, 54602), (4748, 31786), (5528, 27301), (9496, 15893)]