173256642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{929}}^1$

素因数の和:1747

約数の個数: 48

約数和(自身を含む): 405208440

約数和(自身を除く): 231951798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 797, 929, 1594, 1858, 2391, 2787, 4782, 5574, 7173, 8361, 10361, 12077, 14346, 16722, 20722, 24154, 31083, 36231, 62166, 72462, 93249, 108693, 186498, 217386, 740413, 1480826, 2221239, 4442478, 6663717, 9625369, 13327434, 19250738, 28876107, 57752214, 86628321, 173256642]

約数ペア:

[(1, 173256642), (2, 86628321), (3, 57752214), (6, 28876107), (9, 19250738), (13, 13327434), (18, 9625369), (26, 6663717), (39, 4442478), (78, 2221239), (117, 1480826), (234, 740413), (797, 217386), (929, 186498), (1594, 108693), (1858, 93249), (2391, 72462), (2787, 62166), (4782, 36231), (5574, 31083), (7173, 24154), (8361, 20722), (10361, 16722), (12077, 14346)]