153666144

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{4073}}^1$

素因数の和:4220

約数の個数: 72

約数和(自身を含む): 440431992

約数和(自身を除く): 286765848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4073, 4192, 4716, 6288, 8146, 9432, 12219, 12576, 16292, 18864, 24438, 32584, 36657, 37728, 48876, 65168, 73314, 97752, 130336, 146628, 195504, 293256, 391008, 533563, 586512, 1067126, 1173024, 1600689, 2134252, 3201378, 4268504, 4802067, 6402756, 8537008, 9604134, 12805512, 17074016, 19208268, 25611024, 38416536, 51222048, 76833072, 153666144]

約数ペア:

[(1, 153666144), (2, 76833072), (3, 51222048), (4, 38416536), (6, 25611024), (8, 19208268), (9, 17074016), (12, 12805512), (16, 9604134), (18, 8537008), (24, 6402756), (32, 4802067), (36, 4268504), (48, 3201378), (72, 2134252), (96, 1600689), (131, 1173024), (144, 1067126), (262, 586512), (288, 533563), (393, 391008), (524, 293256), (786, 195504), (1048, 146628), (1179, 130336), (1572, 97752), (2096, 73314), (2358, 65168), (3144, 48876), (4073, 37728), (4192, 36657), (4716, 32584), (6288, 24438), (8146, 18864), (9432, 16292), (12219, 12576)]