154575144

素因数分解:

$2^3\times 3^2\times {\mathrm{461}}^1\times {\mathrm{4657}}^1$

素因数の和:5130

約数の個数: 48

約数和(自身を含む): 419639220

約数和(自身を除く): 265064076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 461, 922, 1383, 1844, 2766, 3688, 4149, 4657, 5532, 8298, 9314, 11064, 13971, 16596, 18628, 27942, 33192, 37256, 41913, 55884, 83826, 111768, 167652, 335304, 2146877, 4293754, 6440631, 8587508, 12881262, 17175016, 19321893, 25762524, 38643786, 51525048, 77287572, 154575144]

約数ペア:

[(1, 154575144), (2, 77287572), (3, 51525048), (4, 38643786), (6, 25762524), (8, 19321893), (9, 17175016), (12, 12881262), (18, 8587508), (24, 6440631), (36, 4293754), (72, 2146877), (461, 335304), (922, 167652), (1383, 111768), (1844, 83826), (2766, 55884), (3688, 41913), (4149, 37256), (4657, 33192), (5532, 27942), (8298, 18628), (9314, 16596), (11064, 13971)]