147463168

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 88

約数和(自身を含む): 321002352

約数和(自身を除く): 173539184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 197, 256, 272, 344, 394, 512, 544, 688, 731, 788, 1024, 1088, 1376, 1462, 1576, 2176, 2752, 2924, 3152, 3349, 4352, 5504, 5848, 6304, 6698, 8471, 8704, 11008, 11696, 12608, 13396, 16942, 17408, 22016, 23392, 25216, 26792, 33884, 44032, 46784, 50432, 53584, 67768, 93568, 100864, 107168, 135536, 144007, 187136, 201728, 214336, 271072, 288014, 374272, 428672, 542144, 576028, 748544, 857344, 1084288, 1152056, 1714688, 2168576, 2304112, 3429376, 4337152, 4608224, 8674304, 9216448, 18432896, 36865792, 73731584, 147463168]

約数ペア:

[(1, 147463168), (2, 73731584), (4, 36865792), (8, 18432896), (16, 9216448), (17, 8674304), (32, 4608224), (34, 4337152), (43, 3429376), (64, 2304112), (68, 2168576), (86, 1714688), (128, 1152056), (136, 1084288), (172, 857344), (197, 748544), (256, 576028), (272, 542144), (344, 428672), (394, 374272), (512, 288014), (544, 271072), (688, 214336), (731, 201728), (788, 187136), (1024, 144007), (1088, 135536), (1376, 107168), (1462, 100864), (1576, 93568), (2176, 67768), (2752, 53584), (2924, 50432), (3152, 46784), (3349, 44032), (4352, 33884), (5504, 26792), (5848, 25216), (6304, 23392), (6698, 22016), (8471, 17408), (8704, 16942), (11008, 13396), (11696, 12608)]