138111944

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 297077760

約数和(自身を除く): 158965816

約数列:

[1, 2, 4, 8, 17, 31, 34, 41, 47, 62, 68, 82, 94, 124, 136, 164, 188, 248, 289, 328, 376, 527, 578, 697, 799, 1054, 1156, 1271, 1394, 1457, 1598, 1927, 2108, 2312, 2542, 2788, 2914, 3196, 3854, 4216, 5084, 5576, 5828, 6392, 7708, 8959, 10168, 11656, 11849, 13583, 15416, 17918, 21607, 23698, 24769, 27166, 32759, 35836, 43214, 47396, 49538, 54332, 59737, 65518, 71672, 86428, 94792, 99076, 108664, 119474, 131036, 172856, 198152, 238948, 262072, 367319, 421073, 477896, 556903, 734638, 842146, 1015529, 1113806, 1469276, 1684292, 2031058, 2227612, 2938552, 3368584, 4062116, 4455224, 8124232, 17263993, 34527986, 69055972, 138111944]

約数ペア:

[(1, 138111944), (2, 69055972), (4, 34527986), (8, 17263993), (17, 8124232), (31, 4455224), (34, 4062116), (41, 3368584), (47, 2938552), (62, 2227612), (68, 2031058), (82, 1684292), (94, 1469276), (124, 1113806), (136, 1015529), (164, 842146), (188, 734638), (248, 556903), (289, 477896), (328, 421073), (376, 367319), (527, 262072), (578, 238948), (697, 198152), (799, 172856), (1054, 131036), (1156, 119474), (1271, 108664), (1394, 99076), (1457, 94792), (1598, 86428), (1927, 71672), (2108, 65518), (2312, 59737), (2542, 54332), (2788, 49538), (2914, 47396), (3196, 43214), (3854, 35836), (4216, 32759), (5084, 27166), (5576, 24769), (5828, 23698), (6392, 21607), (7708, 17918), (8959, 15416), (10168, 13583), (11656, 11849)]