162497664

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{2239}}^1$

素因数の和:2272

約数の個数: 160

約数和(自身を含む): 552921600

約数和(自身を除く): 390423936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2239, 2268, 2592, 2688, 3024, 3456, 4032, 4478, 4536, 5184, 6048, 6717, 8064, 8956, 9072, 10368, 12096, 13434, 15673, 17912, 18144, 20151, 24192, 26868, 31346, 35824, 36288, 40302, 47019, 53736, 60453, 62692, 71648, 72576, 80604, 94038, 107472, 120906, 125384, 141057, 143296, 161208, 181359, 188076, 214944, 241812, 250768, 282114, 286592, 322416, 362718, 376152, 423171, 429888, 483624, 501536, 564228, 644832, 725436, 752304, 846342, 859776, 967248, 1003072, 1128456, 1269513, 1289664, 1450872, 1504608, 1692684, 1934496, 2006144, 2256912, 2539026, 2579328, 2901744, 3009216, 3385368, 3868992, 4513824, 5078052, 5803488, 6018432, 6770736, 7737984, 9027648, 10156104, 11606976, 13541472, 18055296, 20312208, 23213952, 27082944, 40624416, 54165888, 81248832, 162497664]

約数ペア:

[(1, 162497664), (2, 81248832), (3, 54165888), (4, 40624416), (6, 27082944), (7, 23213952), (8, 20312208), (9, 18055296), (12, 13541472), (14, 11606976), (16, 10156104), (18, 9027648), (21, 7737984), (24, 6770736), (27, 6018432), (28, 5803488), (32, 5078052), (36, 4513824), (42, 3868992), (48, 3385368), (54, 3009216), (56, 2901744), (63, 2579328), (64, 2539026), (72, 2256912), (81, 2006144), (84, 1934496), (96, 1692684), (108, 1504608), (112, 1450872), (126, 1289664), (128, 1269513), (144, 1128456), (162, 1003072), (168, 967248), (189, 859776), (192, 846342), (216, 752304), (224, 725436), (252, 644832), (288, 564228), (324, 501536), (336, 483624), (378, 429888), (384, 423171), (432, 376152), (448, 362718), (504, 322416), (567, 286592), (576, 282114), (648, 250768), (672, 241812), (756, 214944), (864, 188076), (896, 181359), (1008, 161208), (1134, 143296), (1152, 141057), (1296, 125384), (1344, 120906), (1512, 107472), (1728, 94038), (2016, 80604), (2239, 72576), (2268, 71648), (2592, 62692), (2688, 60453), (3024, 53736), (3456, 47019), (4032, 40302), (4478, 36288), (4536, 35824), (5184, 31346), (6048, 26868), (6717, 24192), (8064, 20151), (8956, 18144), (9072, 17912), (10368, 15673), (12096, 13434)]