16139136

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 47809440

約数和(自身を除く): 31670304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 61, 64, 78, 96, 104, 106, 122, 128, 156, 159, 183, 192, 208, 212, 244, 312, 318, 366, 384, 416, 424, 488, 624, 636, 689, 732, 793, 832, 848, 976, 1248, 1272, 1378, 1464, 1586, 1664, 1696, 1952, 2067, 2379, 2496, 2544, 2756, 2928, 3172, 3233, 3392, 3904, 4134, 4758, 4992, 5088, 5512, 5856, 6344, 6466, 6784, 7808, 8268, 9516, 9699, 10176, 11024, 11712, 12688, 12932, 16536, 19032, 19398, 20352, 22048, 23424, 25376, 25864, 33072, 38064, 38796, 42029, 44096, 50752, 51728, 66144, 76128, 77592, 84058, 88192, 101504, 103456, 126087, 132288, 152256, 155184, 168116, 206912, 252174, 264576, 304512, 310368, 336232, 413824, 504348, 620736, 672464, 1008696, 1241472, 1344928, 2017392, 2689856, 4034784, 5379712, 8069568, 16139136]

約数ペア:

[(1, 16139136), (2, 8069568), (3, 5379712), (4, 4034784), (6, 2689856), (8, 2017392), (12, 1344928), (13, 1241472), (16, 1008696), (24, 672464), (26, 620736), (32, 504348), (39, 413824), (48, 336232), (52, 310368), (53, 304512), (61, 264576), (64, 252174), (78, 206912), (96, 168116), (104, 155184), (106, 152256), (122, 132288), (128, 126087), (156, 103456), (159, 101504), (183, 88192), (192, 84058), (208, 77592), (212, 76128), (244, 66144), (312, 51728), (318, 50752), (366, 44096), (384, 42029), (416, 38796), (424, 38064), (488, 33072), (624, 25864), (636, 25376), (689, 23424), (732, 22048), (793, 20352), (832, 19398), (848, 19032), (976, 16536), (1248, 12932), (1272, 12688), (1378, 11712), (1464, 11024), (1586, 10176), (1664, 9699), (1696, 9516), (1952, 8268), (2067, 7808), (2379, 6784), (2496, 6466), (2544, 6344), (2756, 5856), (2928, 5512), (3172, 5088), (3233, 4992), (3392, 4758), (3904, 4134)]