164565216

素因数分解:

$2^5\times 3^3\times {\mathrm{79}}^1\times {\mathrm{2411}}^1$

素因数の和:2509

約数の個数: 96

約数和(自身を含む): 486259200

約数和(自身を除く): 321693984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 96, 108, 144, 158, 216, 237, 288, 316, 432, 474, 632, 711, 864, 948, 1264, 1422, 1896, 2133, 2411, 2528, 2844, 3792, 4266, 4822, 5688, 7233, 7584, 8532, 9644, 11376, 14466, 17064, 19288, 21699, 22752, 28932, 34128, 38576, 43398, 57864, 65097, 68256, 77152, 86796, 115728, 130194, 173592, 190469, 231456, 260388, 347184, 380938, 520776, 571407, 694368, 761876, 1041552, 1142814, 1523752, 1714221, 2083104, 2285628, 3047504, 3428442, 4571256, 5142663, 6095008, 6856884, 9142512, 10285326, 13713768, 18285024, 20570652, 27427536, 41141304, 54855072, 82282608, 164565216]

約数ペア:

[(1, 164565216), (2, 82282608), (3, 54855072), (4, 41141304), (6, 27427536), (8, 20570652), (9, 18285024), (12, 13713768), (16, 10285326), (18, 9142512), (24, 6856884), (27, 6095008), (32, 5142663), (36, 4571256), (48, 3428442), (54, 3047504), (72, 2285628), (79, 2083104), (96, 1714221), (108, 1523752), (144, 1142814), (158, 1041552), (216, 761876), (237, 694368), (288, 571407), (316, 520776), (432, 380938), (474, 347184), (632, 260388), (711, 231456), (864, 190469), (948, 173592), (1264, 130194), (1422, 115728), (1896, 86796), (2133, 77152), (2411, 68256), (2528, 65097), (2844, 57864), (3792, 43398), (4266, 38576), (4822, 34128), (5688, 28932), (7233, 22752), (7584, 21699), (8532, 19288), (9644, 17064), (11376, 14466)]