143054336

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{9013}}^1$

素因数の和:9062

約数の個数: 40

約数和(自身を含む): 295082304

約数和(自身を除く): 152027968

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 9013, 15872, 18026, 36052, 72104, 144208, 279403, 288416, 558806, 576832, 1117612, 1153664, 2235224, 2307328, 4470448, 4614656, 8940896, 17881792, 35763584, 71527168, 143054336]

約数ペア:

[(1, 143054336), (2, 71527168), (4, 35763584), (8, 17881792), (16, 8940896), (31, 4614656), (32, 4470448), (62, 2307328), (64, 2235224), (124, 1153664), (128, 1117612), (248, 576832), (256, 558806), (496, 288416), (512, 279403), (992, 144208), (1984, 72104), (3968, 36052), (7936, 18026), (9013, 15872)]