268157085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{10597}}^1$

素因数の和:10853

約数の個数: 32

約数和(自身を含む): 492425472

約数和(自身を除く): 224268387

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 241, 723, 1205, 1687, 3615, 5061, 8435, 10597, 25305, 31791, 52985, 74179, 158955, 222537, 370895, 1112685, 2553877, 7661631, 12769385, 17877139, 38308155, 53631417, 89385695, 268157085]

約数ペア:

[(1, 268157085), (3, 89385695), (5, 53631417), (7, 38308155), (15, 17877139), (21, 12769385), (35, 7661631), (105, 2553877), (241, 1112685), (723, 370895), (1205, 222537), (1687, 158955), (3615, 74179), (5061, 52985), (8435, 31791), (10597, 25305)]