126878166

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2237}}^1$

素因数の和:2405

約数の個数: 48

約数和(自身を含む): 289077984

約数和(自身を除く): 162199818

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 137, 138, 207, 274, 411, 414, 822, 1233, 2237, 2466, 3151, 4474, 6302, 6711, 9453, 13422, 18906, 20133, 28359, 40266, 51451, 56718, 102902, 154353, 306469, 308706, 463059, 612938, 919407, 926118, 1838814, 2758221, 5516442, 7048787, 14097574, 21146361, 42292722, 63439083, 126878166]

約数ペア:

[(1, 126878166), (2, 63439083), (3, 42292722), (6, 21146361), (9, 14097574), (18, 7048787), (23, 5516442), (46, 2758221), (69, 1838814), (137, 926118), (138, 919407), (207, 612938), (274, 463059), (411, 308706), (414, 306469), (822, 154353), (1233, 102902), (2237, 56718), (2466, 51451), (3151, 40266), (4474, 28359), (6302, 20133), (6711, 18906), (9453, 13422)]