123155226

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8783}}^1$

素因数の和:8851

約数の個数: 48

約数和(自身を含む): 287763840

約数和(自身を除く): 164608614

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2337, 4674, 7011, 8783, 14022, 17566, 26349, 52698, 79047, 158094, 166877, 333754, 360103, 500631, 720206, 1001262, 1080309, 1501893, 2160618, 3003786, 3240927, 6481854, 6841957, 13683914, 20525871, 41051742, 61577613, 123155226]

約数ペア:

[(1, 123155226), (2, 61577613), (3, 41051742), (6, 20525871), (9, 13683914), (18, 6841957), (19, 6481854), (38, 3240927), (41, 3003786), (57, 2160618), (82, 1501893), (114, 1080309), (123, 1001262), (171, 720206), (246, 500631), (342, 360103), (369, 333754), (738, 166877), (779, 158094), (1558, 79047), (2337, 52698), (4674, 26349), (7011, 17566), (8783, 14022)]