143497230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{207967}}^1$

素因数の和:208000

約数の個数: 32

約数和(自身を含む): 359368704

約数和(自身を除く): 215871474

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 207967, 415934, 623901, 1039835, 1247802, 2079670, 3119505, 4783241, 6239010, 9566482, 14349723, 23916205, 28699446, 47832410, 71748615, 143497230]

約数ペア:

[(1, 143497230), (2, 71748615), (3, 47832410), (5, 28699446), (6, 23916205), (10, 14349723), (15, 9566482), (23, 6239010), (30, 4783241), (46, 3119505), (69, 2079670), (115, 1247802), (138, 1039835), (230, 623901), (345, 415934), (690, 207967)]