156925458

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{126349}}^1$

素因数の和:126383

約数の個数: 32

約数和(自身を含む): 363888000

約数和(自身を除く): 206962542

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 126349, 252698, 379047, 758094, 1137141, 2274282, 2906027, 3411423, 5812054, 6822846, 8718081, 17436162, 26154243, 52308486, 78462729, 156925458]

約数ペア:

[(1, 156925458), (2, 78462729), (3, 52308486), (6, 26154243), (9, 17436162), (18, 8718081), (23, 6822846), (27, 5812054), (46, 3411423), (54, 2906027), (69, 2274282), (138, 1137141), (207, 758094), (414, 379047), (621, 252698), (1242, 126349)]