164022528

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^2\times {\mathrm{739}}^1$

素因数の和:792

約数の個数: 108

約数和(自身を含む): 464355920

約数和(自身を除く): 300333392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 289, 384, 408, 544, 578, 739, 768, 816, 867, 1088, 1156, 1478, 1632, 1734, 2176, 2217, 2312, 2956, 3264, 3468, 4352, 4434, 4624, 5912, 6528, 6936, 8868, 9248, 11824, 12563, 13056, 13872, 17736, 18496, 23648, 25126, 27744, 35472, 36992, 37689, 47296, 50252, 55488, 70944, 73984, 75378, 94592, 100504, 110976, 141888, 150756, 189184, 201008, 213571, 221952, 283776, 301512, 402016, 427142, 567552, 603024, 640713, 804032, 854284, 1206048, 1281426, 1608064, 1708568, 2412096, 2562852, 3216128, 3417136, 4824192, 5125704, 6834272, 9648384, 10251408, 13668544, 20502816, 27337088, 41005632, 54674176, 82011264, 164022528]

約数ペア:

[(1, 164022528), (2, 82011264), (3, 54674176), (4, 41005632), (6, 27337088), (8, 20502816), (12, 13668544), (16, 10251408), (17, 9648384), (24, 6834272), (32, 5125704), (34, 4824192), (48, 3417136), (51, 3216128), (64, 2562852), (68, 2412096), (96, 1708568), (102, 1608064), (128, 1281426), (136, 1206048), (192, 854284), (204, 804032), (256, 640713), (272, 603024), (289, 567552), (384, 427142), (408, 402016), (544, 301512), (578, 283776), (739, 221952), (768, 213571), (816, 201008), (867, 189184), (1088, 150756), (1156, 141888), (1478, 110976), (1632, 100504), (1734, 94592), (2176, 75378), (2217, 73984), (2312, 70944), (2956, 55488), (3264, 50252), (3468, 47296), (4352, 37689), (4434, 36992), (4624, 35472), (5912, 27744), (6528, 25126), (6936, 23648), (8868, 18496), (9248, 17736), (11824, 13872), (12563, 13056)]