153945258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{15173}}^1$

素因数の和:15286

約数の個数: 32

約数和(自身を含む): 327758400

約数和(自身を除く): 173813142

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 10146, 15173, 30346, 45519, 91038, 288287, 576574, 864861, 1350397, 1729722, 2700794, 4051191, 8102382, 25657543, 51315086, 76972629, 153945258]

約数ペア:

[(1, 153945258), (2, 76972629), (3, 51315086), (6, 25657543), (19, 8102382), (38, 4051191), (57, 2700794), (89, 1729722), (114, 1350397), (178, 864861), (267, 576574), (534, 288287), (1691, 91038), (3382, 45519), (5073, 30346), (10146, 15173)]