176295990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{452041}}^1$

素因数の和:452064

約数の個数: 32

約数和(自身を含む): 455658336

約数和(自身を除く): 279362346

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 452041, 904082, 1356123, 2260205, 2712246, 4520410, 5876533, 6780615, 11753066, 13561230, 17629599, 29382665, 35259198, 58765330, 88147995, 176295990]

約数ペア:

[(1, 176295990), (2, 88147995), (3, 58765330), (5, 35259198), (6, 29382665), (10, 17629599), (13, 13561230), (15, 11753066), (26, 6780615), (30, 5876533), (39, 4520410), (65, 2712246), (78, 2260205), (130, 1356123), (195, 904082), (390, 452041)]