157012100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{224303}}^1$

素因数の和:224324

約数の個数: 36

約数和(自身を含む): 389391744

約数和(自身を除く): 232379644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 224303, 448606, 897212, 1121515, 1570121, 2243030, 3140242, 4486060, 5607575, 6280484, 7850605, 11215150, 15701210, 22430300, 31402420, 39253025, 78506050, 157012100]

約数ペア:

[(1, 157012100), (2, 78506050), (4, 39253025), (5, 31402420), (7, 22430300), (10, 15701210), (14, 11215150), (20, 7850605), (25, 6280484), (28, 5607575), (35, 4486060), (50, 3140242), (70, 2243030), (100, 1570121), (140, 1121515), (175, 897212), (350, 448606), (700, 224303)]