155661444

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149101}}^1$

素因数の和:149140

約数の個数: 36

約数和(自身を含む): 407048460

約数和(自身を除く): 251387016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 149101, 298202, 447303, 596404, 894606, 1341909, 1789212, 2683818, 4323929, 5367636, 8647858, 12971787, 17295716, 25943574, 38915361, 51887148, 77830722, 155661444]

約数ペア:

[(1, 155661444), (2, 77830722), (3, 51887148), (4, 38915361), (6, 25943574), (9, 17295716), (12, 12971787), (18, 8647858), (29, 5367636), (36, 4323929), (58, 2683818), (87, 1789212), (116, 1341909), (174, 894606), (261, 596404), (348, 447303), (522, 298202), (1044, 149101)]