164236632

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 487296000

約数和(自身を除く): 323059368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 196, 213, 281, 284, 294, 343, 392, 426, 497, 562, 568, 588, 686, 843, 852, 994, 1029, 1124, 1176, 1372, 1491, 1686, 1704, 1967, 1988, 2058, 2248, 2744, 2982, 3372, 3479, 3934, 3976, 4116, 5901, 5964, 6744, 6958, 7868, 8232, 10437, 11802, 11928, 13769, 13916, 15736, 19951, 20874, 23604, 24353, 27538, 27832, 39902, 41307, 41748, 47208, 48706, 55076, 59853, 73059, 79804, 82614, 83496, 96383, 97412, 110152, 119706, 139657, 146118, 159608, 165228, 192766, 194824, 239412, 279314, 289149, 292236, 330456, 385532, 418971, 478824, 558628, 578298, 584472, 771064, 837942, 977599, 1117256, 1156596, 1675884, 1955198, 2313192, 2932797, 3351768, 3910396, 5865594, 6843193, 7820792, 11731188, 13686386, 20529579, 23462376, 27372772, 41059158, 54745544, 82118316, 164236632]

約数ペア:

[(1, 164236632), (2, 82118316), (3, 54745544), (4, 41059158), (6, 27372772), (7, 23462376), (8, 20529579), (12, 13686386), (14, 11731188), (21, 7820792), (24, 6843193), (28, 5865594), (42, 3910396), (49, 3351768), (56, 2932797), (71, 2313192), (84, 1955198), (98, 1675884), (142, 1156596), (147, 1117256), (168, 977599), (196, 837942), (213, 771064), (281, 584472), (284, 578298), (294, 558628), (343, 478824), (392, 418971), (426, 385532), (497, 330456), (562, 292236), (568, 289149), (588, 279314), (686, 239412), (843, 194824), (852, 192766), (994, 165228), (1029, 159608), (1124, 146118), (1176, 139657), (1372, 119706), (1491, 110152), (1686, 97412), (1704, 96383), (1967, 83496), (1988, 82614), (2058, 79804), (2248, 73059), (2744, 59853), (2982, 55076), (3372, 48706), (3479, 47208), (3934, 41748), (3976, 41307), (4116, 39902), (5901, 27832), (5964, 27538), (6744, 24353), (6958, 23604), (7868, 20874), (8232, 19951), (10437, 15736), (11802, 13916), (11928, 13769)]