155616768

素因数分解:

$2^9\times 3^3\times {\mathrm{11257}}^1$

素因数の和:11284

約数の個数: 80

約数和(自身を含む): 460677360

約数和(自身を除く): 305060592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 11257, 13824, 22514, 33771, 45028, 67542, 90056, 101313, 135084, 180112, 202626, 270168, 303939, 360224, 405252, 540336, 607878, 720448, 810504, 1080672, 1215756, 1440896, 1621008, 2161344, 2431512, 2881792, 3242016, 4322688, 4863024, 5763584, 6484032, 8645376, 9726048, 12968064, 17290752, 19452096, 25936128, 38904192, 51872256, 77808384, 155616768]

約数ペア:

[(1, 155616768), (2, 77808384), (3, 51872256), (4, 38904192), (6, 25936128), (8, 19452096), (9, 17290752), (12, 12968064), (16, 9726048), (18, 8645376), (24, 6484032), (27, 5763584), (32, 4863024), (36, 4322688), (48, 3242016), (54, 2881792), (64, 2431512), (72, 2161344), (96, 1621008), (108, 1440896), (128, 1215756), (144, 1080672), (192, 810504), (216, 720448), (256, 607878), (288, 540336), (384, 405252), (432, 360224), (512, 303939), (576, 270168), (768, 202626), (864, 180112), (1152, 135084), (1536, 101313), (1728, 90056), (2304, 67542), (3456, 45028), (4608, 33771), (6912, 22514), (11257, 13824)]