155115768

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{50891}}^1$

素因数の和:51027

約数の個数: 32

約数和(自身を含む): 390850560

約数和(自身を除く): 235734792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 50891, 101782, 152673, 203564, 305346, 407128, 610692, 1221384, 6463157, 12926314, 19389471, 25852628, 38778942, 51705256, 77557884, 155115768]

約数ペア:

[(1, 155115768), (2, 77557884), (3, 51705256), (4, 38778942), (6, 25852628), (8, 19389471), (12, 12926314), (24, 6463157), (127, 1221384), (254, 610692), (381, 407128), (508, 305346), (762, 203564), (1016, 152673), (1524, 101782), (3048, 50891)]