141188694

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 302776320

約数和(自身を除く): 161587626

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 127, 129, 139, 186, 254, 258, 278, 381, 417, 762, 834, 1333, 2666, 3937, 3999, 4309, 5461, 5977, 7874, 7998, 8618, 10922, 11811, 11954, 12927, 16383, 17653, 17931, 23622, 25854, 32766, 35306, 35862, 52959, 105918, 169291, 185287, 338582, 370574, 507873, 547243, 555861, 759079, 1015746, 1094486, 1111722, 1518158, 1641729, 2277237, 3283458, 4554474, 23531449, 47062898, 70594347, 141188694]

約数ペア:

[(1, 141188694), (2, 70594347), (3, 47062898), (6, 23531449), (31, 4554474), (43, 3283458), (62, 2277237), (86, 1641729), (93, 1518158), (127, 1111722), (129, 1094486), (139, 1015746), (186, 759079), (254, 555861), (258, 547243), (278, 507873), (381, 370574), (417, 338582), (762, 185287), (834, 169291), (1333, 105918), (2666, 52959), (3937, 35862), (3999, 35306), (4309, 32766), (5461, 25854), (5977, 23622), (7874, 17931), (7998, 17653), (8618, 16383), (10922, 12927), (11811, 11954)]