162131328

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1157

約数の個数: 128

約数和(自身を含む): 490089600

約数和(自身を除く): 327958272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 1032, 1091, 1152, 1161, 1376, 1548, 1728, 2064, 2182, 2322, 2752, 3096, 3273, 3456, 4128, 4364, 4644, 5504, 6192, 6546, 8256, 8728, 9288, 9819, 12384, 13092, 16512, 17456, 18576, 19638, 24768, 26184, 29457, 34912, 37152, 39276, 46913, 49536, 52368, 58914, 69824, 74304, 78552, 93826, 104736, 117828, 139648, 140739, 148608, 157104, 187652, 209472, 235656, 281478, 314208, 375304, 418944, 422217, 471312, 562956, 628416, 750608, 844434, 942624, 1125912, 1256832, 1266651, 1501216, 1688868, 1885248, 2251824, 2533302, 3002432, 3377736, 3770496, 4503648, 5066604, 6004864, 6755472, 9007296, 10133208, 13510944, 18014592, 20266416, 27021888, 40532832, 54043776, 81065664, 162131328]

約数ペア:

[(1, 162131328), (2, 81065664), (3, 54043776), (4, 40532832), (6, 27021888), (8, 20266416), (9, 18014592), (12, 13510944), (16, 10133208), (18, 9007296), (24, 6755472), (27, 6004864), (32, 5066604), (36, 4503648), (43, 3770496), (48, 3377736), (54, 3002432), (64, 2533302), (72, 2251824), (86, 1885248), (96, 1688868), (108, 1501216), (128, 1266651), (129, 1256832), (144, 1125912), (172, 942624), (192, 844434), (216, 750608), (258, 628416), (288, 562956), (344, 471312), (384, 422217), (387, 418944), (432, 375304), (516, 314208), (576, 281478), (688, 235656), (774, 209472), (864, 187652), (1032, 157104), (1091, 148608), (1152, 140739), (1161, 139648), (1376, 117828), (1548, 104736), (1728, 93826), (2064, 78552), (2182, 74304), (2322, 69824), (2752, 58914), (3096, 52368), (3273, 49536), (3456, 46913), (4128, 39276), (4364, 37152), (4644, 34912), (5504, 29457), (6192, 26184), (6546, 24768), (8256, 19638), (8728, 18576), (9288, 17456), (9819, 16512), (12384, 13092)]