202448415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{45139}}^1$

素因数の和:45183

約数の個数: 32

約数和(自身を含む): 364008960

約数和(自身を除く): 161560545

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 45139, 135417, 225695, 586807, 677085, 1038197, 1760421, 2934035, 3114591, 5190985, 8802105, 13496561, 15572955, 40489683, 67482805, 202448415]

約数ペア:

[(1, 202448415), (3, 67482805), (5, 40489683), (13, 15572955), (15, 13496561), (23, 8802105), (39, 5190985), (65, 3114591), (69, 2934035), (115, 1760421), (195, 1038197), (299, 677085), (345, 586807), (897, 225695), (1495, 135417), (4485, 45139)]