145382784

素因数分解:

$2^7\times 3^1\times {\mathrm{378601}}^1$

素因数の和:378618

約数の個数: 32

約数和(自身を含む): 386174040

約数和(自身を除く): 240791256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 378601, 757202, 1135803, 1514404, 2271606, 3028808, 4543212, 6057616, 9086424, 12115232, 18172848, 24230464, 36345696, 48460928, 72691392, 145382784]

約数ペア:

[(1, 145382784), (2, 72691392), (3, 48460928), (4, 36345696), (6, 24230464), (8, 18172848), (12, 12115232), (16, 9086424), (24, 6057616), (32, 4543212), (48, 3028808), (64, 2271606), (96, 1514404), (128, 1135803), (192, 757202), (384, 378601)]