255750966

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{59951}}^1$

素因数の和:60041

約数の個数: 32

約数和(自身を含む): 575539200

約数和(自身を除く): 319788234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 59951, 119902, 179853, 359706, 539559, 1079118, 1618677, 3237354, 4736129, 9472258, 14208387, 28416774, 42625161, 85250322, 127875483, 255750966]

約数ペア:

[(1, 255750966), (2, 127875483), (3, 85250322), (6, 42625161), (9, 28416774), (18, 14208387), (27, 9472258), (54, 4736129), (79, 3237354), (158, 1618677), (237, 1079118), (474, 539559), (711, 359706), (1422, 179853), (2133, 119902), (4266, 59951)]