159088384

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6829}}^1$

素因数の和:6865

約数の個数: 72

約数和(自身を含む): 390894560

約数和(自身を除く): 231806176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 6829, 11648, 13658, 23296, 27316, 47803, 54632, 88777, 95606, 109264, 177554, 191212, 218528, 355108, 382424, 437056, 621439, 710216, 764848, 874112, 1242878, 1420432, 1529696, 1748224, 2485756, 2840864, 3059392, 4971512, 5681728, 6118784, 9943024, 11363456, 12237568, 19886048, 22726912, 39772096, 79544192, 159088384]

約数ペア:

[(1, 159088384), (2, 79544192), (4, 39772096), (7, 22726912), (8, 19886048), (13, 12237568), (14, 11363456), (16, 9943024), (26, 6118784), (28, 5681728), (32, 4971512), (52, 3059392), (56, 2840864), (64, 2485756), (91, 1748224), (104, 1529696), (112, 1420432), (128, 1242878), (182, 874112), (208, 764848), (224, 710216), (256, 621439), (364, 437056), (416, 382424), (448, 355108), (728, 218528), (832, 191212), (896, 177554), (1456, 109264), (1664, 95606), (1792, 88777), (2912, 54632), (3328, 47803), (5824, 27316), (6829, 23296), (11648, 13658)]