156747672

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{9109}}^1$

素因数の和:9360

約数の個数: 48

約数和(自身を含む): 426348000

約数和(自身を除く): 269600328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 9109, 17208, 18218, 27327, 36436, 54654, 72872, 81981, 109308, 163962, 218616, 327924, 655848, 2177051, 4354102, 6531153, 8708204, 13062306, 17416408, 19593459, 26124612, 39186918, 52249224, 78373836, 156747672]

約数ペア:

[(1, 156747672), (2, 78373836), (3, 52249224), (4, 39186918), (6, 26124612), (8, 19593459), (9, 17416408), (12, 13062306), (18, 8708204), (24, 6531153), (36, 4354102), (72, 2177051), (239, 655848), (478, 327924), (717, 218616), (956, 163962), (1434, 109308), (1912, 81981), (2151, 72872), (2868, 54654), (4302, 36436), (5736, 27327), (8604, 18218), (9109, 17208)]