147443616

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{22259}}^1$

素因数の和:22298

約数の個数: 72

約数和(自身を含む): 437542560

約数和(自身を除く): 290098944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 22259, 44518, 66777, 89036, 133554, 178072, 200331, 267108, 356144, 400662, 511957, 534216, 712288, 801324, 1023914, 1068432, 1535871, 1602648, 2047828, 2136864, 3071742, 3205296, 4095656, 4607613, 6143484, 6410592, 8191312, 9215226, 12286968, 16382624, 18430452, 24573936, 36860904, 49147872, 73721808, 147443616]

約数ペア:

[(1, 147443616), (2, 73721808), (3, 49147872), (4, 36860904), (6, 24573936), (8, 18430452), (9, 16382624), (12, 12286968), (16, 9215226), (18, 8191312), (23, 6410592), (24, 6143484), (32, 4607613), (36, 4095656), (46, 3205296), (48, 3071742), (69, 2136864), (72, 2047828), (92, 1602648), (96, 1535871), (138, 1068432), (144, 1023914), (184, 801324), (207, 712288), (276, 534216), (288, 511957), (368, 400662), (414, 356144), (552, 267108), (736, 200331), (828, 178072), (1104, 133554), (1656, 89036), (2208, 66777), (3312, 44518), (6624, 22259)]