162063790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{2099}}^1$

素因数の和:3216

約数の個数: 32

約数和(自身を含む): 333849600

約数和(自身を除く): 171785810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1103, 2099, 2206, 4198, 5515, 7721, 10495, 11030, 14693, 15442, 20990, 29386, 38605, 73465, 77210, 146930, 2315197, 4630394, 11575985, 16206379, 23151970, 32412758, 81031895, 162063790]

約数ペア:

[(1, 162063790), (2, 81031895), (5, 32412758), (7, 23151970), (10, 16206379), (14, 11575985), (35, 4630394), (70, 2315197), (1103, 146930), (2099, 77210), (2206, 73465), (4198, 38605), (5515, 29386), (7721, 20990), (10495, 15442), (11030, 14693)]