151944618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{16223}}^1$

素因数の和:16458

約数の個数: 32

約数和(自身を含む): 348880896

約数和(自身を除く): 196936278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 9366, 16223, 32446, 48669, 97338, 113561, 227122, 340683, 681366, 3617729, 7235458, 10853187, 21706374, 25324103, 50648206, 75972309, 151944618]

約数ペア:

[(1, 151944618), (2, 75972309), (3, 50648206), (6, 25324103), (7, 21706374), (14, 10853187), (21, 7235458), (42, 3617729), (223, 681366), (446, 340683), (669, 227122), (1338, 113561), (1561, 97338), (3122, 48669), (4683, 32446), (9366, 16223)]