159318

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 24

約数和(自身を含む): 353808

約数和(自身を除く): 194490

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 167, 318, 334, 477, 501, 954, 1002, 1503, 3006, 8851, 17702, 26553, 53106, 79659, 159318]

約数ペア:

[(1, 159318), (2, 79659), (3, 53106), (6, 26553), (9, 17702), (18, 8851), (53, 3006), (106, 1503), (159, 1002), (167, 954), (318, 501), (334, 477)]