155804958729

素因数分解:

$3^4\times 7^1\times {\mathrm{5479}}^1\times {\mathrm{50153}}^1$

素因数の和:55651

約数の個数: 40

約数和(自身を含む): 266048914560

約数和(自身を除く): 110243955831

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 5479, 16437, 38353, 49311, 50153, 115059, 147933, 150459, 345177, 351071, 443799, 451377, 1035531, 1053213, 1354131, 3106593, 3159639, 4062393, 9478917, 28436751, 274788287, 824364861, 1923518009, 2473094583, 5770554027, 7419283749, 17311662081, 22257851247, 51934986243, 155804958729]

約数ペア:

[(1, 155804958729), (3, 51934986243), (7, 22257851247), (9, 17311662081), (21, 7419283749), (27, 5770554027), (63, 2473094583), (81, 1923518009), (189, 824364861), (567, 274788287), (5479, 28436751), (16437, 9478917), (38353, 4062393), (49311, 3159639), (50153, 3106593), (115059, 1354131), (147933, 1053213), (150459, 1035531), (345177, 451377), (351071, 443799)]