156645712

素因数分解:

$2^4\times {\mathrm{1831}}^1\times {\mathrm{5347}}^1$

素因数の和:7186

約数の個数: 20

約数和(自身を含む): 303723616

約数和(自身を除く): 147077904

約数列:

[1, 2, 4, 8, 16, 1831, 3662, 5347, 7324, 10694, 14648, 21388, 29296, 42776, 85552, 9790357, 19580714, 39161428, 78322856, 156645712]

約数ペア:

[(1, 156645712), (2, 78322856), (4, 39161428), (8, 19580714), (16, 9790357), (1831, 85552), (3662, 42776), (5347, 29296), (7324, 21388), (10694, 14648)]