157074208768

素因数分解:

$2^{11}\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{8963}}^1$

素因数の和:9227

約数の個数: 96

約数和(自身を含む): 323026704000

約数和(自身を除く): 165952495232

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 199, 256, 344, 398, 512, 688, 796, 1024, 1376, 1592, 2048, 2752, 3184, 5504, 6368, 8557, 8963, 11008, 12736, 17114, 17926, 22016, 25472, 34228, 35852, 44032, 50944, 68456, 71704, 88064, 101888, 136912, 143408, 203776, 273824, 286816, 385409, 407552, 547648, 573632, 770818, 1095296, 1147264, 1541636, 1783637, 2190592, 2294528, 3083272, 3567274, 4381184, 4589056, 6166544, 7134548, 8762368, 9178112, 12333088, 14269096, 17524736, 18356224, 24666176, 28538192, 49332352, 57076384, 76696391, 98664704, 114152768, 153392782, 197329408, 228305536, 306785564, 394658816, 456611072, 613571128, 789317632, 913222144, 1227142256, 1826444288, 2454284512, 3652888576, 4908569024, 9817138048, 19634276096, 39268552192, 78537104384, 157074208768]

約数ペア:

[(1, 157074208768), (2, 78537104384), (4, 39268552192), (8, 19634276096), (16, 9817138048), (32, 4908569024), (43, 3652888576), (64, 2454284512), (86, 1826444288), (128, 1227142256), (172, 913222144), (199, 789317632), (256, 613571128), (344, 456611072), (398, 394658816), (512, 306785564), (688, 228305536), (796, 197329408), (1024, 153392782), (1376, 114152768), (1592, 98664704), (2048, 76696391), (2752, 57076384), (3184, 49332352), (5504, 28538192), (6368, 24666176), (8557, 18356224), (8963, 17524736), (11008, 14269096), (12736, 12333088), (17114, 9178112), (17926, 8762368), (22016, 7134548), (25472, 6166544), (34228, 4589056), (35852, 4381184), (44032, 3567274), (50944, 3083272), (68456, 2294528), (71704, 2190592), (88064, 1783637), (101888, 1541636), (136912, 1147264), (143408, 1095296), (203776, 770818), (273824, 573632), (286816, 547648), (385409, 407552)]