154241024

素因数分解:

$2^{11}\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 378132300

約数和(自身を除く): 223891276

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 53, 56, 58, 64, 98, 106, 112, 116, 128, 196, 203, 212, 224, 232, 256, 371, 392, 406, 424, 448, 464, 512, 742, 784, 812, 848, 896, 928, 1024, 1421, 1484, 1537, 1568, 1624, 1696, 1792, 1856, 2048, 2597, 2842, 2968, 3074, 3136, 3248, 3392, 3584, 3712, 5194, 5684, 5936, 6148, 6272, 6496, 6784, 7168, 7424, 10388, 10759, 11368, 11872, 12296, 12544, 12992, 13568, 14336, 14848, 20776, 21518, 22736, 23744, 24592, 25088, 25984, 27136, 29696, 41552, 43036, 45472, 47488, 49184, 50176, 51968, 54272, 59392, 75313, 83104, 86072, 90944, 94976, 98368, 100352, 103936, 108544, 150626, 166208, 172144, 181888, 189952, 196736, 207872, 301252, 332416, 344288, 363776, 379904, 393472, 415744, 602504, 664832, 688576, 727552, 759808, 786944, 1205008, 1329664, 1377152, 1455104, 1573888, 2410016, 2659328, 2754304, 2910208, 3147776, 4820032, 5318656, 5508608, 9640064, 11017216, 19280128, 22034432, 38560256, 77120512, 154241024]

約数ペア:

[(1, 154241024), (2, 77120512), (4, 38560256), (7, 22034432), (8, 19280128), (14, 11017216), (16, 9640064), (28, 5508608), (29, 5318656), (32, 4820032), (49, 3147776), (53, 2910208), (56, 2754304), (58, 2659328), (64, 2410016), (98, 1573888), (106, 1455104), (112, 1377152), (116, 1329664), (128, 1205008), (196, 786944), (203, 759808), (212, 727552), (224, 688576), (232, 664832), (256, 602504), (371, 415744), (392, 393472), (406, 379904), (424, 363776), (448, 344288), (464, 332416), (512, 301252), (742, 207872), (784, 196736), (812, 189952), (848, 181888), (896, 172144), (928, 166208), (1024, 150626), (1421, 108544), (1484, 103936), (1537, 100352), (1568, 98368), (1624, 94976), (1696, 90944), (1792, 86072), (1856, 83104), (2048, 75313), (2597, 59392), (2842, 54272), (2968, 51968), (3074, 50176), (3136, 49184), (3248, 47488), (3392, 45472), (3584, 43036), (3712, 41552), (5194, 29696), (5684, 27136), (5936, 25984), (6148, 25088), (6272, 24592), (6496, 23744), (6784, 22736), (7168, 21518), (7424, 20776), (10388, 14848), (10759, 14336), (11368, 13568), (11872, 12992), (12296, 12544)]