147557424

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1527

約数の個数: 120

約数和(自身を含む): 454048320

約数和(自身を除く): 306490896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 258, 294, 301, 336, 344, 392, 516, 588, 602, 688, 784, 903, 1032, 1176, 1204, 1459, 1806, 2064, 2107, 2352, 2408, 2918, 3612, 4214, 4377, 4816, 5836, 6321, 7224, 8428, 8754, 10213, 11672, 12642, 14448, 16856, 17508, 20426, 23344, 25284, 30639, 33712, 35016, 40852, 50568, 61278, 62737, 70032, 71491, 81704, 101136, 122556, 125474, 142982, 163408, 188211, 214473, 245112, 250948, 285964, 376422, 428946, 439159, 490224, 501896, 571928, 752844, 857892, 878318, 1003792, 1143856, 1317477, 1505688, 1715784, 1756636, 2634954, 3011376, 3074113, 3431568, 3513272, 5269908, 6148226, 7026544, 9222339, 10539816, 12296452, 18444678, 21079632, 24592904, 36889356, 49185808, 73778712, 147557424]

約数ペア:

[(1, 147557424), (2, 73778712), (3, 49185808), (4, 36889356), (6, 24592904), (7, 21079632), (8, 18444678), (12, 12296452), (14, 10539816), (16, 9222339), (21, 7026544), (24, 6148226), (28, 5269908), (42, 3513272), (43, 3431568), (48, 3074113), (49, 3011376), (56, 2634954), (84, 1756636), (86, 1715784), (98, 1505688), (112, 1317477), (129, 1143856), (147, 1003792), (168, 878318), (172, 857892), (196, 752844), (258, 571928), (294, 501896), (301, 490224), (336, 439159), (344, 428946), (392, 376422), (516, 285964), (588, 250948), (602, 245112), (688, 214473), (784, 188211), (903, 163408), (1032, 142982), (1176, 125474), (1204, 122556), (1459, 101136), (1806, 81704), (2064, 71491), (2107, 70032), (2352, 62737), (2408, 61278), (2918, 50568), (3612, 40852), (4214, 35016), (4377, 33712), (4816, 30639), (5836, 25284), (6321, 23344), (7224, 20426), (8428, 17508), (8754, 16856), (10213, 14448), (11672, 12642)]