145419408

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4261}}^1$

素因数の和:4357

約数の個数: 80

約数和(自身を含む): 422790400

約数和(自身を除く): 277370992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2844, 3792, 4261, 4266, 5688, 8522, 8532, 11376, 12783, 17044, 17064, 25566, 34088, 34128, 38349, 51132, 68176, 76698, 102264, 115047, 153396, 204528, 230094, 306792, 336619, 460188, 613584, 673238, 920376, 1009857, 1346476, 1840752, 2019714, 2692952, 3029571, 4039428, 5385904, 6059142, 8078856, 9088713, 12118284, 16157712, 18177426, 24236568, 36354852, 48473136, 72709704, 145419408]

約数ペア:

[(1, 145419408), (2, 72709704), (3, 48473136), (4, 36354852), (6, 24236568), (8, 18177426), (9, 16157712), (12, 12118284), (16, 9088713), (18, 8078856), (24, 6059142), (27, 5385904), (36, 4039428), (48, 3029571), (54, 2692952), (72, 2019714), (79, 1840752), (108, 1346476), (144, 1009857), (158, 920376), (216, 673238), (237, 613584), (316, 460188), (432, 336619), (474, 306792), (632, 230094), (711, 204528), (948, 153396), (1264, 115047), (1422, 102264), (1896, 76698), (2133, 68176), (2844, 51132), (3792, 38349), (4261, 34128), (4266, 34088), (5688, 25566), (8522, 17064), (8532, 17044), (11376, 12783)]