154321344

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 168

約数和(自身を含む): 475488000

約数和(自身を除く): 321166656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 59, 64, 72, 76, 96, 114, 118, 144, 152, 171, 177, 192, 228, 236, 239, 288, 304, 342, 354, 456, 472, 478, 531, 576, 608, 684, 708, 717, 912, 944, 956, 1062, 1121, 1216, 1368, 1416, 1434, 1824, 1888, 1912, 2124, 2151, 2242, 2736, 2832, 2868, 3363, 3648, 3776, 3824, 4248, 4302, 4484, 4541, 5472, 5664, 5736, 6726, 7648, 8496, 8604, 8968, 9082, 10089, 10944, 11328, 11472, 13452, 13623, 14101, 15296, 16992, 17208, 17936, 18164, 20178, 22944, 26904, 27246, 28202, 33984, 34416, 35872, 36328, 40356, 40869, 42303, 45888, 53808, 54492, 56404, 68832, 71744, 72656, 80712, 81738, 84606, 107616, 108984, 112808, 126909, 137664, 145312, 161424, 163476, 169212, 215232, 217968, 225616, 253818, 267919, 290624, 322848, 326952, 338424, 435936, 451232, 507636, 535838, 645696, 653904, 676848, 803757, 871872, 902464, 1015272, 1071676, 1307808, 1353696, 1607514, 2030544, 2143352, 2411271, 2615616, 2707392, 3215028, 4061088, 4286704, 4822542, 6430056, 8122176, 8573408, 9645084, 12860112, 17146816, 19290168, 25720224, 38580336, 51440448, 77160672, 154321344]

約数ペア:

[(1, 154321344), (2, 77160672), (3, 51440448), (4, 38580336), (6, 25720224), (8, 19290168), (9, 17146816), (12, 12860112), (16, 9645084), (18, 8573408), (19, 8122176), (24, 6430056), (32, 4822542), (36, 4286704), (38, 4061088), (48, 3215028), (57, 2707392), (59, 2615616), (64, 2411271), (72, 2143352), (76, 2030544), (96, 1607514), (114, 1353696), (118, 1307808), (144, 1071676), (152, 1015272), (171, 902464), (177, 871872), (192, 803757), (228, 676848), (236, 653904), (239, 645696), (288, 535838), (304, 507636), (342, 451232), (354, 435936), (456, 338424), (472, 326952), (478, 322848), (531, 290624), (576, 267919), (608, 253818), (684, 225616), (708, 217968), (717, 215232), (912, 169212), (944, 163476), (956, 161424), (1062, 145312), (1121, 137664), (1216, 126909), (1368, 112808), (1416, 108984), (1434, 107616), (1824, 84606), (1888, 81738), (1912, 80712), (2124, 72656), (2151, 71744), (2242, 68832), (2736, 56404), (2832, 54492), (2868, 53808), (3363, 45888), (3648, 42303), (3776, 40869), (3824, 40356), (4248, 36328), (4302, 35872), (4484, 34416), (4541, 33984), (5472, 28202), (5664, 27246), (5736, 26904), (6726, 22944), (7648, 20178), (8496, 18164), (8604, 17936), (8968, 17208), (9082, 16992), (10089, 15296), (10944, 14101), (11328, 13623), (11472, 13452)]