156672264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 470016000

約数和(自身を除く): 313343736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 67, 84, 93, 124, 134, 168, 186, 201, 217, 248, 268, 372, 402, 434, 449, 469, 536, 651, 744, 804, 868, 898, 938, 1302, 1347, 1407, 1608, 1736, 1796, 1876, 2077, 2604, 2694, 2814, 3143, 3592, 3752, 4154, 5208, 5388, 5628, 6231, 6286, 8308, 9429, 10776, 11256, 12462, 12572, 13919, 14539, 16616, 18858, 24924, 25144, 27838, 29078, 30083, 37716, 41757, 43617, 49848, 55676, 58156, 60166, 75432, 83514, 87234, 90249, 97433, 111352, 116312, 120332, 167028, 174468, 180498, 194866, 210581, 240664, 292299, 334056, 348936, 360996, 389732, 421162, 584598, 631743, 721992, 779464, 842324, 932573, 1169196, 1263486, 1684648, 1865146, 2338392, 2526972, 2797719, 3730292, 5053944, 5595438, 6528011, 7460584, 11190876, 13056022, 19584033, 22381752, 26112044, 39168066, 52224088, 78336132, 156672264]

約数ペア:

[(1, 156672264), (2, 78336132), (3, 52224088), (4, 39168066), (6, 26112044), (7, 22381752), (8, 19584033), (12, 13056022), (14, 11190876), (21, 7460584), (24, 6528011), (28, 5595438), (31, 5053944), (42, 3730292), (56, 2797719), (62, 2526972), (67, 2338392), (84, 1865146), (93, 1684648), (124, 1263486), (134, 1169196), (168, 932573), (186, 842324), (201, 779464), (217, 721992), (248, 631743), (268, 584598), (372, 421162), (402, 389732), (434, 360996), (449, 348936), (469, 334056), (536, 292299), (651, 240664), (744, 210581), (804, 194866), (868, 180498), (898, 174468), (938, 167028), (1302, 120332), (1347, 116312), (1407, 111352), (1608, 97433), (1736, 90249), (1796, 87234), (1876, 83514), (2077, 75432), (2604, 60166), (2694, 58156), (2814, 55676), (3143, 49848), (3592, 43617), (3752, 41757), (4154, 37716), (5208, 30083), (5388, 29078), (5628, 27838), (6231, 25144), (6286, 24924), (8308, 18858), (9429, 16616), (10776, 14539), (11256, 13919), (12462, 12572)]