139834728

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 427248000

約数和(自身を除く): 287413272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 229, 257, 264, 297, 396, 458, 514, 594, 687, 771, 792, 916, 1028, 1188, 1374, 1542, 1832, 2056, 2061, 2313, 2376, 2519, 2748, 2827, 3084, 4122, 4626, 5038, 5496, 5654, 6168, 6183, 6939, 7557, 8244, 8481, 9252, 10076, 11308, 12366, 13878, 15114, 16488, 16962, 18504, 20152, 22616, 22671, 24732, 25443, 27756, 30228, 33924, 45342, 49464, 50886, 55512, 58853, 60456, 67848, 68013, 76329, 90684, 101772, 117706, 136026, 152658, 176559, 181368, 203544, 235412, 272052, 305316, 353118, 470824, 529677, 544104, 610632, 647383, 706236, 1059354, 1294766, 1412472, 1589031, 1942149, 2118708, 2589532, 3178062, 3884298, 4237416, 5179064, 5826447, 6356124, 7768596, 11652894, 12712248, 15537192, 17479341, 23305788, 34958682, 46611576, 69917364, 139834728]

約数ペア:

[(1, 139834728), (2, 69917364), (3, 46611576), (4, 34958682), (6, 23305788), (8, 17479341), (9, 15537192), (11, 12712248), (12, 11652894), (18, 7768596), (22, 6356124), (24, 5826447), (27, 5179064), (33, 4237416), (36, 3884298), (44, 3178062), (54, 2589532), (66, 2118708), (72, 1942149), (88, 1589031), (99, 1412472), (108, 1294766), (132, 1059354), (198, 706236), (216, 647383), (229, 610632), (257, 544104), (264, 529677), (297, 470824), (396, 353118), (458, 305316), (514, 272052), (594, 235412), (687, 203544), (771, 181368), (792, 176559), (916, 152658), (1028, 136026), (1188, 117706), (1374, 101772), (1542, 90684), (1832, 76329), (2056, 68013), (2061, 67848), (2313, 60456), (2376, 58853), (2519, 55512), (2748, 50886), (2827, 49464), (3084, 45342), (4122, 33924), (4626, 30228), (5038, 27756), (5496, 25443), (5654, 24732), (6168, 22671), (6183, 22616), (6939, 20152), (7557, 18504), (8244, 16962), (8481, 16488), (9252, 15114), (10076, 13878), (11308, 12366)]