155072512

素因数分解:

$2^{11}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 367567200

約数和(自身を除く): 212494688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 373, 406, 448, 464, 512, 746, 812, 896, 928, 1024, 1492, 1624, 1792, 1856, 2048, 2611, 2984, 3248, 3584, 3712, 5222, 5968, 6496, 7168, 7424, 10444, 10817, 11936, 12992, 14336, 14848, 20888, 21634, 23872, 25984, 29696, 41776, 43268, 47744, 51968, 59392, 75719, 83552, 86536, 95488, 103936, 151438, 167104, 173072, 190976, 207872, 302876, 334208, 346144, 381952, 415744, 605752, 668416, 692288, 763904, 1211504, 1336832, 1384576, 2423008, 2673664, 2769152, 4846016, 5347328, 5538304, 9692032, 11076608, 19384064, 22153216, 38768128, 77536256, 155072512]

約数ペア:

[(1, 155072512), (2, 77536256), (4, 38768128), (7, 22153216), (8, 19384064), (14, 11076608), (16, 9692032), (28, 5538304), (29, 5347328), (32, 4846016), (56, 2769152), (58, 2673664), (64, 2423008), (112, 1384576), (116, 1336832), (128, 1211504), (203, 763904), (224, 692288), (232, 668416), (256, 605752), (373, 415744), (406, 381952), (448, 346144), (464, 334208), (512, 302876), (746, 207872), (812, 190976), (896, 173072), (928, 167104), (1024, 151438), (1492, 103936), (1624, 95488), (1792, 86536), (1856, 83552), (2048, 75719), (2611, 59392), (2984, 51968), (3248, 47744), (3584, 43268), (3712, 41776), (5222, 29696), (5968, 25984), (6496, 23872), (7168, 21634), (7424, 20888), (10444, 14848), (10817, 14336), (11936, 12992)]