160216434

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{423853}}^1$

素因数の和:423871

約数の個数: 32

約数和(自身を含む): 406899840

約数和(自身を除く): 246683406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 423853, 847706, 1271559, 2543118, 2966971, 3814677, 5933942, 7629354, 8900913, 11444031, 17801826, 22888062, 26702739, 53405478, 80108217, 160216434]

約数ペア:

[(1, 160216434), (2, 80108217), (3, 53405478), (6, 26702739), (7, 22888062), (9, 17801826), (14, 11444031), (18, 8900913), (21, 7629354), (27, 5933942), (42, 3814677), (54, 2966971), (63, 2543118), (126, 1271559), (189, 847706), (378, 423853)]