169379448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3923}}^1$

素因数の和:4196

約数の個数: 64

約数和(自身を含む): 485948160

約数和(自身を除く): 316568712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1542, 1799, 2056, 3084, 3598, 3923, 5397, 6168, 7196, 7846, 10794, 11769, 14392, 15692, 21588, 23538, 27461, 31384, 43176, 47076, 54922, 82383, 94152, 109844, 164766, 219688, 329532, 659064, 1008211, 2016422, 3024633, 4032844, 6049266, 7057477, 8065688, 12098532, 14114954, 21172431, 24197064, 28229908, 42344862, 56459816, 84689724, 169379448]

約数ペア:

[(1, 169379448), (2, 84689724), (3, 56459816), (4, 42344862), (6, 28229908), (7, 24197064), (8, 21172431), (12, 14114954), (14, 12098532), (21, 8065688), (24, 7057477), (28, 6049266), (42, 4032844), (56, 3024633), (84, 2016422), (168, 1008211), (257, 659064), (514, 329532), (771, 219688), (1028, 164766), (1542, 109844), (1799, 94152), (2056, 82383), (3084, 54922), (3598, 47076), (3923, 43176), (5397, 31384), (6168, 27461), (7196, 23538), (7846, 21588), (10794, 15692), (11769, 14392)]