139436544

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6983}}^1$

素因数の和:7017

約数の個数: 80

約数和(自身を含む): 400099392

約数和(自身を除く): 260662848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 6983, 9984, 13966, 19968, 20949, 27932, 41898, 55864, 83796, 90779, 111728, 167592, 181558, 223456, 272337, 335184, 363116, 446912, 544674, 670368, 726232, 893824, 1089348, 1340736, 1452464, 1787648, 2178696, 2681472, 2904928, 3575296, 4357392, 5362944, 5809856, 8714784, 10725888, 11619712, 17429568, 23239424, 34859136, 46478848, 69718272, 139436544]

約数ペア:

[(1, 139436544), (2, 69718272), (3, 46478848), (4, 34859136), (6, 23239424), (8, 17429568), (12, 11619712), (13, 10725888), (16, 8714784), (24, 5809856), (26, 5362944), (32, 4357392), (39, 3575296), (48, 2904928), (52, 2681472), (64, 2178696), (78, 1787648), (96, 1452464), (104, 1340736), (128, 1089348), (156, 893824), (192, 726232), (208, 670368), (256, 544674), (312, 446912), (384, 363116), (416, 335184), (512, 272337), (624, 223456), (768, 181558), (832, 167592), (1248, 111728), (1536, 90779), (1664, 83796), (2496, 55864), (3328, 41898), (4992, 27932), (6656, 20949), (6983, 19968), (9984, 13966)]