146143488

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^2\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 108

約数和(自身を含む): 402627120

約数和(自身を除く): 256483632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 139, 148, 192, 222, 256, 278, 296, 384, 417, 444, 556, 592, 768, 834, 888, 1112, 1184, 1369, 1668, 1776, 2224, 2368, 2738, 3336, 3552, 4107, 4448, 4736, 5143, 5476, 6672, 7104, 8214, 8896, 9472, 10286, 10952, 13344, 14208, 15429, 16428, 17792, 20572, 21904, 26688, 28416, 30858, 32856, 35584, 41144, 43808, 53376, 61716, 65712, 82288, 87616, 106752, 123432, 131424, 164576, 175232, 190291, 246864, 262848, 329152, 350464, 380582, 493728, 525696, 570873, 658304, 761164, 987456, 1051392, 1141746, 1316608, 1522328, 1974912, 2283492, 3044656, 3949824, 4566984, 6089312, 9133968, 12178624, 18267936, 24357248, 36535872, 48714496, 73071744, 146143488]

約数ペア:

[(1, 146143488), (2, 73071744), (3, 48714496), (4, 36535872), (6, 24357248), (8, 18267936), (12, 12178624), (16, 9133968), (24, 6089312), (32, 4566984), (37, 3949824), (48, 3044656), (64, 2283492), (74, 1974912), (96, 1522328), (111, 1316608), (128, 1141746), (139, 1051392), (148, 987456), (192, 761164), (222, 658304), (256, 570873), (278, 525696), (296, 493728), (384, 380582), (417, 350464), (444, 329152), (556, 262848), (592, 246864), (768, 190291), (834, 175232), (888, 164576), (1112, 131424), (1184, 123432), (1369, 106752), (1668, 87616), (1776, 82288), (2224, 65712), (2368, 61716), (2738, 53376), (3336, 43808), (3552, 41144), (4107, 35584), (4448, 32856), (4736, 30858), (5143, 28416), (5476, 26688), (6672, 21904), (7104, 20572), (8214, 17792), (8896, 16428), (9472, 15429), (10286, 14208), (10952, 13344)]