137330914

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 239892480

約数和(自身を除く): 102561566

約数列:

[1, 2, 7, 14, 79, 158, 227, 454, 547, 553, 1094, 1106, 1589, 3178, 3829, 7658, 17933, 35866, 43213, 86426, 124169, 125531, 248338, 251062, 302491, 604982, 869183, 1738366, 9809351, 19618702, 68665457, 137330914]

約数ペア:

[(1, 137330914), (2, 68665457), (7, 19618702), (14, 9809351), (79, 1738366), (158, 869183), (227, 604982), (454, 302491), (547, 251062), (553, 248338), (1094, 125531), (1106, 124169), (1589, 86426), (3178, 43213), (3829, 35866), (7658, 17933)]