165934062

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{438979}}^1$

素因数の和:438997

約数の個数: 32

約数和(自身を含む): 421420800

約数和(自身を除く): 255486738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 438979, 877958, 1316937, 2633874, 3072853, 3950811, 6145706, 7901622, 9218559, 11852433, 18437118, 23704866, 27655677, 55311354, 82967031, 165934062]

約数ペア:

[(1, 165934062), (2, 82967031), (3, 55311354), (6, 27655677), (7, 23704866), (9, 18437118), (14, 11852433), (18, 9218559), (21, 7901622), (27, 6145706), (42, 3950811), (54, 3072853), (63, 2633874), (126, 1316937), (189, 877958), (378, 438979)]