162941814

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{431063}}^1$

素因数の和:431081

約数の個数: 32

約数和(自身を含む): 413821440

約数和(自身を除く): 250879626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 431063, 862126, 1293189, 2586378, 3017441, 3879567, 6034882, 7759134, 9052323, 11638701, 18104646, 23277402, 27156969, 54313938, 81470907, 162941814]

約数ペア:

[(1, 162941814), (2, 81470907), (3, 54313938), (6, 27156969), (7, 23277402), (9, 18104646), (14, 11638701), (18, 9052323), (21, 7759134), (27, 6034882), (42, 3879567), (54, 3017441), (63, 2586378), (126, 1293189), (189, 862126), (378, 431063)]