138857088

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 396576000

約数和(自身を除く): 257718912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 89, 96, 102, 128, 136, 178, 192, 204, 239, 267, 272, 356, 384, 408, 478, 534, 544, 712, 717, 816, 956, 1068, 1088, 1424, 1434, 1513, 1632, 1912, 2136, 2176, 2848, 2868, 3026, 3264, 3824, 4063, 4272, 4539, 5696, 5736, 6052, 6528, 7648, 8126, 8544, 9078, 11392, 11472, 12104, 12189, 15296, 16252, 17088, 18156, 21271, 22944, 24208, 24378, 30592, 32504, 34176, 36312, 42542, 45888, 48416, 48756, 63813, 65008, 72624, 85084, 91776, 96832, 97512, 127626, 130016, 145248, 170168, 193664, 195024, 255252, 260032, 290496, 340336, 361607, 390048, 510504, 520064, 580992, 680672, 723214, 780096, 1021008, 1084821, 1361344, 1446428, 1560192, 2042016, 2169642, 2722688, 2892856, 4084032, 4339284, 5785712, 8168064, 8678568, 11571424, 17357136, 23142848, 34714272, 46285696, 69428544, 138857088]

約数ペア:

[(1, 138857088), (2, 69428544), (3, 46285696), (4, 34714272), (6, 23142848), (8, 17357136), (12, 11571424), (16, 8678568), (17, 8168064), (24, 5785712), (32, 4339284), (34, 4084032), (48, 2892856), (51, 2722688), (64, 2169642), (68, 2042016), (89, 1560192), (96, 1446428), (102, 1361344), (128, 1084821), (136, 1021008), (178, 780096), (192, 723214), (204, 680672), (239, 580992), (267, 520064), (272, 510504), (356, 390048), (384, 361607), (408, 340336), (478, 290496), (534, 260032), (544, 255252), (712, 195024), (717, 193664), (816, 170168), (956, 145248), (1068, 130016), (1088, 127626), (1424, 97512), (1434, 96832), (1513, 91776), (1632, 85084), (1912, 72624), (2136, 65008), (2176, 63813), (2848, 48756), (2868, 48416), (3026, 45888), (3264, 42542), (3824, 36312), (4063, 34176), (4272, 32504), (4539, 30592), (5696, 24378), (5736, 24208), (6052, 22944), (6528, 21271), (7648, 18156), (8126, 17088), (8544, 16252), (9078, 15296), (11392, 12189), (11472, 12104)]