168394730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{104593}}^1$

素因数の和:104630

約数の個数: 32

約数和(自身を含む): 361476864

約数和(自身を除く): 193082134

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 104593, 209186, 522965, 732151, 1045930, 1464302, 2405639, 3660755, 4811278, 7321510, 12028195, 16839473, 24056390, 33678946, 84197365, 168394730]

約数ペア:

[(1, 168394730), (2, 84197365), (5, 33678946), (7, 24056390), (10, 16839473), (14, 12028195), (23, 7321510), (35, 4811278), (46, 3660755), (70, 2405639), (115, 1464302), (161, 1045930), (230, 732151), (322, 522965), (805, 209186), (1610, 104593)]