157966146

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{225023}}^1$

素因数の和:225047

約数の個数: 32

約数和(自身を含む): 378040320

約数和(自身を除く): 220074174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 225023, 450046, 675069, 1350138, 2025207, 2925299, 4050414, 5850598, 6075621, 8775897, 12151242, 17551794, 26327691, 52655382, 78983073, 157966146]

約数ペア:

[(1, 157966146), (2, 78983073), (3, 52655382), (6, 26327691), (9, 17551794), (13, 12151242), (18, 8775897), (26, 6075621), (27, 5850598), (39, 4050414), (54, 2925299), (78, 2025207), (117, 1350138), (234, 675069), (351, 450046), (702, 225023)]