156718002140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{48670187}}^1$

素因数の和:48670226

約数の個数: 48

約数和(自身を含む): 392476396032

約数和(自身を除く): 235758393892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 48670187, 97340374, 194680748, 243350935, 340691309, 486701870, 681382618, 973403740, 1119414301, 1362765236, 1703456545, 2238828602, 3406913090, 4477657204, 5597071505, 6813826180, 7835900107, 11194143010, 15671800214, 22388286020, 31343600428, 39179500535, 78359001070, 156718002140]

約数ペア:

[(1, 156718002140), (2, 78359001070), (4, 39179500535), (5, 31343600428), (7, 22388286020), (10, 15671800214), (14, 11194143010), (20, 7835900107), (23, 6813826180), (28, 5597071505), (35, 4477657204), (46, 3406913090), (70, 2238828602), (92, 1703456545), (115, 1362765236), (140, 1119414301), (161, 973403740), (230, 681382618), (322, 486701870), (460, 340691309), (644, 243350935), (805, 194680748), (1610, 97340374), (3220, 48670187)]