154630944

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^2\times {\mathrm{353}}^1$

素因数の和:401

約数の個数: 180

約数和(自身を含む): 493833186

約数和(自身を除く): 339202242

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 288, 312, 324, 338, 351, 353, 416, 432, 468, 507, 624, 648, 676, 702, 706, 864, 936, 1014, 1053, 1059, 1248, 1296, 1352, 1404, 1412, 1521, 1872, 2028, 2106, 2118, 2592, 2704, 2808, 2824, 3042, 3177, 3744, 4056, 4212, 4236, 4563, 4589, 5408, 5616, 5648, 6084, 6354, 8112, 8424, 8472, 9126, 9178, 9531, 11232, 11296, 12168, 12708, 13689, 13767, 16224, 16848, 16944, 18252, 18356, 19062, 24336, 25416, 27378, 27534, 28593, 33696, 33888, 36504, 36712, 38124, 41301, 48672, 50832, 54756, 55068, 57186, 59657, 73008, 73424, 76248, 82602, 101664, 109512, 110136, 114372, 119314, 123903, 146016, 146848, 152496, 165204, 178971, 219024, 220272, 228744, 238628, 247806, 304992, 330408, 357942, 371709, 438048, 440544, 457488, 477256, 495612, 536913, 660816, 715884, 743418, 914976, 954512, 991224, 1073826, 1321632, 1431768, 1486836, 1610739, 1909024, 1982448, 2147652, 2863536, 2973672, 3221478, 3964896, 4295304, 4832217, 5727072, 5947344, 6442956, 8590608, 9664434, 11894688, 12885912, 17181216, 19328868, 25771824, 38657736, 51543648, 77315472, 154630944]

約数ペア:

[(1, 154630944), (2, 77315472), (3, 51543648), (4, 38657736), (6, 25771824), (8, 19328868), (9, 17181216), (12, 12885912), (13, 11894688), (16, 9664434), (18, 8590608), (24, 6442956), (26, 5947344), (27, 5727072), (32, 4832217), (36, 4295304), (39, 3964896), (48, 3221478), (52, 2973672), (54, 2863536), (72, 2147652), (78, 1982448), (81, 1909024), (96, 1610739), (104, 1486836), (108, 1431768), (117, 1321632), (144, 1073826), (156, 991224), (162, 954512), (169, 914976), (208, 743418), (216, 715884), (234, 660816), (288, 536913), (312, 495612), (324, 477256), (338, 457488), (351, 440544), (353, 438048), (416, 371709), (432, 357942), (468, 330408), (507, 304992), (624, 247806), (648, 238628), (676, 228744), (702, 220272), (706, 219024), (864, 178971), (936, 165204), (1014, 152496), (1053, 146848), (1059, 146016), (1248, 123903), (1296, 119314), (1352, 114372), (1404, 110136), (1412, 109512), (1521, 101664), (1872, 82602), (2028, 76248), (2106, 73424), (2118, 73008), (2592, 59657), (2704, 57186), (2808, 55068), (2824, 54756), (3042, 50832), (3177, 48672), (3744, 41301), (4056, 38124), (4212, 36712), (4236, 36504), (4563, 33888), (4589, 33696), (5408, 28593), (5616, 27534), (5648, 27378), (6084, 25416), (6354, 24336), (8112, 19062), (8424, 18356), (8472, 18252), (9126, 16944), (9178, 16848), (9531, 16224), (11232, 13767), (11296, 13689), (12168, 12708)]