169053264

素因数分解:

$2^4\times 3^3\times {\mathrm{491}}^1\times {\mathrm{797}}^1$

素因数の和:1305

約数の個数: 80

約数和(自身を含む): 486843840

約数和(自身を除く): 317790576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 491, 797, 982, 1473, 1594, 1964, 2391, 2946, 3188, 3928, 4419, 4782, 5892, 6376, 7173, 7856, 8838, 9564, 11784, 12752, 13257, 14346, 17676, 19128, 21519, 23568, 26514, 28692, 35352, 38256, 43038, 53028, 57384, 70704, 86076, 106056, 114768, 172152, 212112, 344304, 391327, 782654, 1173981, 1565308, 2347962, 3130616, 3521943, 4695924, 6261232, 7043886, 9391848, 10565829, 14087772, 18783696, 21131658, 28175544, 42263316, 56351088, 84526632, 169053264]

約数ペア:

[(1, 169053264), (2, 84526632), (3, 56351088), (4, 42263316), (6, 28175544), (8, 21131658), (9, 18783696), (12, 14087772), (16, 10565829), (18, 9391848), (24, 7043886), (27, 6261232), (36, 4695924), (48, 3521943), (54, 3130616), (72, 2347962), (108, 1565308), (144, 1173981), (216, 782654), (432, 391327), (491, 344304), (797, 212112), (982, 172152), (1473, 114768), (1594, 106056), (1964, 86076), (2391, 70704), (2946, 57384), (3188, 53028), (3928, 43038), (4419, 38256), (4782, 35352), (5892, 28692), (6376, 26514), (7173, 23568), (7856, 21519), (8838, 19128), (9564, 17676), (11784, 14346), (12752, 13257)]