165597408

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:409

約数の個数: 144

約数和(自身を含む): 504176400

約数和(自身を除く): 338578992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 149, 153, 204, 227, 272, 288, 298, 306, 408, 447, 454, 544, 596, 612, 681, 816, 894, 908, 1192, 1224, 1341, 1362, 1632, 1788, 1816, 2043, 2384, 2448, 2533, 2682, 2724, 3576, 3632, 3859, 4086, 4768, 4896, 5066, 5364, 5448, 7152, 7264, 7599, 7718, 8172, 10132, 10728, 10896, 11577, 14304, 15198, 15436, 16344, 20264, 21456, 21792, 22797, 23154, 30396, 30872, 32688, 33823, 34731, 40528, 42912, 45594, 46308, 60792, 61744, 65376, 67646, 69462, 81056, 91188, 92616, 101469, 121584, 123488, 135292, 138924, 182376, 185232, 202938, 243168, 270584, 277848, 304407, 364752, 370464, 405876, 541168, 555696, 574991, 608814, 729504, 811752, 1082336, 1111392, 1149982, 1217628, 1623504, 1724973, 2299964, 2435256, 3247008, 3449946, 4599928, 4870512, 5174919, 6899892, 9199856, 9741024, 10349838, 13799784, 18399712, 20699676, 27599568, 41399352, 55199136, 82798704, 165597408]

約数ペア:

[(1, 165597408), (2, 82798704), (3, 55199136), (4, 41399352), (6, 27599568), (8, 20699676), (9, 18399712), (12, 13799784), (16, 10349838), (17, 9741024), (18, 9199856), (24, 6899892), (32, 5174919), (34, 4870512), (36, 4599928), (48, 3449946), (51, 3247008), (68, 2435256), (72, 2299964), (96, 1724973), (102, 1623504), (136, 1217628), (144, 1149982), (149, 1111392), (153, 1082336), (204, 811752), (227, 729504), (272, 608814), (288, 574991), (298, 555696), (306, 541168), (408, 405876), (447, 370464), (454, 364752), (544, 304407), (596, 277848), (612, 270584), (681, 243168), (816, 202938), (894, 185232), (908, 182376), (1192, 138924), (1224, 135292), (1341, 123488), (1362, 121584), (1632, 101469), (1788, 92616), (1816, 91188), (2043, 81056), (2384, 69462), (2448, 67646), (2533, 65376), (2682, 61744), (2724, 60792), (3576, 46308), (3632, 45594), (3859, 42912), (4086, 40528), (4768, 34731), (4896, 33823), (5066, 32688), (5364, 30872), (5448, 30396), (7152, 23154), (7264, 22797), (7599, 21792), (7718, 21456), (8172, 20264), (10132, 16344), (10728, 15436), (10896, 15198), (11577, 14304)]