151465479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 227107584

約数和(自身を除く): 75642105

約数列:

[1, 3, 11, 33, 43, 129, 173, 473, 519, 617, 1419, 1851, 1903, 5709, 6787, 7439, 20361, 22317, 26531, 79593, 81829, 106741, 245487, 291841, 320223, 875523, 1174151, 3522453, 4589863, 13769589, 50488493, 151465479]

約数ペア:

[(1, 151465479), (3, 50488493), (11, 13769589), (33, 4589863), (43, 3522453), (129, 1174151), (173, 875523), (473, 320223), (519, 291841), (617, 245487), (1419, 106741), (1851, 81829), (1903, 79593), (5709, 26531), (6787, 22317), (7439, 20361)]