139678326

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^2\times {\mathrm{9227}}^1$

素因数の和:9293

約数の個数: 36

約数和(自身を含む): 313465932

約数和(自身を除く): 173787606

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 841, 1682, 2523, 5046, 7569, 9227, 15138, 18454, 27681, 55362, 83043, 166086, 267583, 535166, 802749, 1605498, 2408247, 4816494, 7759907, 15519814, 23279721, 46559442, 69839163, 139678326]

約数ペア:

[(1, 139678326), (2, 69839163), (3, 46559442), (6, 23279721), (9, 15519814), (18, 7759907), (29, 4816494), (58, 2408247), (87, 1605498), (174, 802749), (261, 535166), (522, 267583), (841, 166086), (1682, 83043), (2523, 55362), (5046, 27681), (7569, 18454), (9227, 15138)]