145914426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{386017}}^1$

素因数の和:386035

約数の個数: 32

約数和(自身を含む): 370577280

約数和(自身を除く): 224662854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 386017, 772034, 1158051, 2316102, 2702119, 3474153, 5404238, 6948306, 8106357, 10422459, 16212714, 20844918, 24319071, 48638142, 72957213, 145914426]

約数ペア:

[(1, 145914426), (2, 72957213), (3, 48638142), (6, 24319071), (7, 20844918), (9, 16212714), (14, 10422459), (18, 8106357), (21, 6948306), (27, 5404238), (42, 3474153), (54, 2702119), (63, 2316102), (126, 1158051), (189, 772034), (378, 386017)]