168355512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 508009320

約数和(自身を除く): 339653808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 107, 117, 123, 156, 164, 214, 234, 246, 312, 321, 328, 369, 428, 468, 492, 533, 642, 738, 856, 936, 963, 984, 1066, 1284, 1391, 1476, 1599, 1681, 1926, 2132, 2568, 2782, 2952, 3198, 3362, 3852, 4173, 4264, 4387, 4797, 5043, 5564, 6396, 6724, 7704, 8346, 8774, 9594, 10086, 11128, 12519, 12792, 13161, 13448, 15129, 16692, 17548, 19188, 20172, 21853, 25038, 26322, 30258, 33384, 35096, 38376, 39483, 40344, 43706, 50076, 52644, 57031, 60516, 65559, 78966, 87412, 100152, 105288, 114062, 121032, 131118, 157932, 171093, 174824, 179867, 196677, 228124, 262236, 315864, 342186, 359734, 393354, 456248, 513279, 524472, 539601, 684372, 719468, 786708, 1026558, 1079202, 1368744, 1438936, 1573416, 1618803, 2053116, 2158404, 2338271, 3237606, 4106232, 4316808, 4676542, 6475212, 7014813, 9353084, 12950424, 14029626, 18706168, 21044439, 28059252, 42088878, 56118504, 84177756, 168355512]

約数ペア:

[(1, 168355512), (2, 84177756), (3, 56118504), (4, 42088878), (6, 28059252), (8, 21044439), (9, 18706168), (12, 14029626), (13, 12950424), (18, 9353084), (24, 7014813), (26, 6475212), (36, 4676542), (39, 4316808), (41, 4106232), (52, 3237606), (72, 2338271), (78, 2158404), (82, 2053116), (104, 1618803), (107, 1573416), (117, 1438936), (123, 1368744), (156, 1079202), (164, 1026558), (214, 786708), (234, 719468), (246, 684372), (312, 539601), (321, 524472), (328, 513279), (369, 456248), (428, 393354), (468, 359734), (492, 342186), (533, 315864), (642, 262236), (738, 228124), (856, 196677), (936, 179867), (963, 174824), (984, 171093), (1066, 157932), (1284, 131118), (1391, 121032), (1476, 114062), (1599, 105288), (1681, 100152), (1926, 87412), (2132, 78966), (2568, 65559), (2782, 60516), (2952, 57031), (3198, 52644), (3362, 50076), (3852, 43706), (4173, 40344), (4264, 39483), (4387, 38376), (4797, 35096), (5043, 33384), (5564, 30258), (6396, 26322), (6724, 25038), (7704, 21853), (8346, 20172), (8774, 19188), (9594, 17548), (10086, 16692), (11128, 15129), (12519, 13448), (12792, 13161)]