167145472

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 104

約数和(自身を含む): 373378544

約数和(自身を除く): 206233072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 73, 86, 104, 128, 146, 172, 208, 256, 292, 344, 416, 512, 559, 584, 688, 832, 949, 1024, 1118, 1168, 1376, 1664, 1898, 2048, 2236, 2336, 2752, 3139, 3328, 3796, 4096, 4472, 4672, 5504, 6278, 6656, 7592, 8944, 9344, 11008, 12556, 13312, 15184, 17888, 18688, 22016, 25112, 26624, 30368, 35776, 37376, 40807, 44032, 50224, 53248, 60736, 71552, 74752, 81614, 88064, 100448, 121472, 143104, 149504, 163228, 176128, 200896, 242944, 286208, 299008, 326456, 401792, 485888, 572416, 652912, 803584, 971776, 1144832, 1305824, 1607168, 1943552, 2289664, 2611648, 3214336, 3887104, 5223296, 6428672, 10446592, 12857344, 20893184, 41786368, 83572736, 167145472]

約数ペア:

[(1, 167145472), (2, 83572736), (4, 41786368), (8, 20893184), (13, 12857344), (16, 10446592), (26, 6428672), (32, 5223296), (43, 3887104), (52, 3214336), (64, 2611648), (73, 2289664), (86, 1943552), (104, 1607168), (128, 1305824), (146, 1144832), (172, 971776), (208, 803584), (256, 652912), (292, 572416), (344, 485888), (416, 401792), (512, 326456), (559, 299008), (584, 286208), (688, 242944), (832, 200896), (949, 176128), (1024, 163228), (1118, 149504), (1168, 143104), (1376, 121472), (1664, 100448), (1898, 88064), (2048, 81614), (2236, 74752), (2336, 71552), (2752, 60736), (3139, 53248), (3328, 50224), (3796, 44032), (4096, 40807), (4472, 37376), (4672, 35776), (5504, 30368), (6278, 26624), (6656, 25112), (7592, 22016), (8944, 18688), (9344, 17888), (11008, 15184), (12556, 13312)]