139196170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{4903}}^1$

素因数の和:5094

約数の個数: 32

約数和(自身を含む): 266934528

約数和(自身を除く): 127738358

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 835, 1670, 2839, 4903, 5678, 9806, 14195, 24515, 28390, 49030, 83351, 166702, 416755, 818801, 833510, 1637602, 4094005, 8188010, 13919617, 27839234, 69598085, 139196170]

約数ペア:

[(1, 139196170), (2, 69598085), (5, 27839234), (10, 13919617), (17, 8188010), (34, 4094005), (85, 1637602), (167, 833510), (170, 818801), (334, 416755), (835, 166702), (1670, 83351), (2839, 49030), (4903, 28390), (5678, 24515), (9806, 14195)]