155039469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{701}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 229267584

約数和(自身を除く): 74228115

約数列:

[1, 3, 13, 39, 53, 107, 159, 321, 689, 701, 1391, 2067, 2103, 4173, 5671, 9113, 17013, 27339, 37153, 73723, 75007, 111459, 221169, 225021, 482989, 975091, 1448967, 2925273, 3975371, 11926113, 51679823, 155039469]

約数ペア:

[(1, 155039469), (3, 51679823), (13, 11926113), (39, 3975371), (53, 2925273), (107, 1448967), (159, 975091), (321, 482989), (689, 225021), (701, 221169), (1391, 111459), (2067, 75007), (2103, 73723), (4173, 37153), (5671, 27339), (9113, 17013)]