160990626

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 345830400

約数和(自身を除く): 184839774

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 149, 157, 186, 222, 298, 314, 447, 471, 894, 942, 1147, 2294, 3441, 4619, 4867, 5513, 5809, 6882, 9238, 9734, 11026, 11618, 13857, 14601, 16539, 17427, 23393, 27714, 29202, 33078, 34854, 46786, 70179, 140358, 170903, 180079, 341806, 360158, 512709, 540237, 725183, 865541, 1025418, 1080474, 1450366, 1731082, 2175549, 2596623, 4351098, 5193246, 26831771, 53663542, 80495313, 160990626]

約数ペア:

[(1, 160990626), (2, 80495313), (3, 53663542), (6, 26831771), (31, 5193246), (37, 4351098), (62, 2596623), (74, 2175549), (93, 1731082), (111, 1450366), (149, 1080474), (157, 1025418), (186, 865541), (222, 725183), (298, 540237), (314, 512709), (447, 360158), (471, 341806), (894, 180079), (942, 170903), (1147, 140358), (2294, 70179), (3441, 46786), (4619, 34854), (4867, 33078), (5513, 29202), (5809, 27714), (6882, 23393), (9238, 17427), (9734, 16539), (11026, 14601), (11618, 13857)]