132281216

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 128

約数和(自身を含む): 301397760

約数和(自身を除く): 169116544

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 37, 53, 62, 64, 68, 74, 106, 124, 128, 136, 148, 212, 248, 272, 296, 424, 496, 527, 544, 592, 629, 848, 901, 992, 1054, 1088, 1147, 1184, 1258, 1643, 1696, 1802, 1961, 1984, 2108, 2176, 2294, 2368, 2516, 3286, 3392, 3604, 3922, 3968, 4216, 4588, 4736, 5032, 6572, 6784, 7208, 7844, 8432, 9176, 10064, 13144, 14416, 15688, 16864, 18352, 19499, 20128, 26288, 27931, 28832, 31376, 33337, 33728, 36704, 38998, 40256, 52576, 55862, 57664, 60791, 62752, 66674, 67456, 73408, 77996, 80512, 105152, 111724, 115328, 121582, 125504, 133348, 146816, 155992, 210304, 223448, 243164, 251008, 266696, 311984, 446896, 486328, 533392, 623968, 893792, 972656, 1033447, 1066784, 1247936, 1787584, 1945312, 2066894, 2133568, 2495872, 3575168, 3890624, 4133788, 4267136, 7781248, 8267576, 16535152, 33070304, 66140608, 132281216]

約数ペア:

[(1, 132281216), (2, 66140608), (4, 33070304), (8, 16535152), (16, 8267576), (17, 7781248), (31, 4267136), (32, 4133788), (34, 3890624), (37, 3575168), (53, 2495872), (62, 2133568), (64, 2066894), (68, 1945312), (74, 1787584), (106, 1247936), (124, 1066784), (128, 1033447), (136, 972656), (148, 893792), (212, 623968), (248, 533392), (272, 486328), (296, 446896), (424, 311984), (496, 266696), (527, 251008), (544, 243164), (592, 223448), (629, 210304), (848, 155992), (901, 146816), (992, 133348), (1054, 125504), (1088, 121582), (1147, 115328), (1184, 111724), (1258, 105152), (1643, 80512), (1696, 77996), (1802, 73408), (1961, 67456), (1984, 66674), (2108, 62752), (2176, 60791), (2294, 57664), (2368, 55862), (2516, 52576), (3286, 40256), (3392, 38998), (3604, 36704), (3922, 33728), (3968, 33337), (4216, 31376), (4588, 28832), (4736, 27931), (5032, 26288), (6572, 20128), (6784, 19499), (7208, 18352), (7844, 16864), (8432, 15688), (9176, 14416), (10064, 13144)]