163096208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 359976960

約数和(自身を除く): 196880752

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 167, 176, 179, 248, 334, 341, 358, 496, 668, 682, 716, 1336, 1364, 1432, 1837, 1969, 2672, 2728, 2864, 3674, 3938, 5177, 5456, 5549, 7348, 7876, 10354, 11098, 14696, 15752, 20708, 22196, 29392, 29893, 31504, 41416, 44392, 56947, 59786, 61039, 82832, 88784, 113894, 119572, 122078, 227788, 239144, 244156, 328823, 455576, 478288, 488312, 657646, 911152, 926683, 976624, 1315292, 1853366, 2630584, 3706732, 5261168, 7413464, 10193513, 14826928, 20387026, 40774052, 81548104, 163096208]

約数ペア:

[(1, 163096208), (2, 81548104), (4, 40774052), (8, 20387026), (11, 14826928), (16, 10193513), (22, 7413464), (31, 5261168), (44, 3706732), (62, 2630584), (88, 1853366), (124, 1315292), (167, 976624), (176, 926683), (179, 911152), (248, 657646), (334, 488312), (341, 478288), (358, 455576), (496, 328823), (668, 244156), (682, 239144), (716, 227788), (1336, 122078), (1364, 119572), (1432, 113894), (1837, 88784), (1969, 82832), (2672, 61039), (2728, 59786), (2864, 56947), (3674, 44392), (3938, 41416), (5177, 31504), (5456, 29893), (5549, 29392), (7348, 22196), (7876, 20708), (10354, 15752), (11098, 14696)]