158513976

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31907}}^1$

素因数の和:31945

約数の個数: 64

約数和(自身を含む): 459475200

約数和(自身を除く): 300961224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 31907, 63814, 95721, 127628, 191442, 255256, 287163, 382884, 574326, 733861, 765768, 861489, 1148652, 1467722, 1722978, 2201583, 2297304, 2935444, 3445956, 4403166, 5870888, 6604749, 6891912, 8806332, 13209498, 17612664, 19814247, 26418996, 39628494, 52837992, 79256988, 158513976]

約数ペア:

[(1, 158513976), (2, 79256988), (3, 52837992), (4, 39628494), (6, 26418996), (8, 19814247), (9, 17612664), (12, 13209498), (18, 8806332), (23, 6891912), (24, 6604749), (27, 5870888), (36, 4403166), (46, 3445956), (54, 2935444), (69, 2297304), (72, 2201583), (92, 1722978), (108, 1467722), (138, 1148652), (184, 861489), (207, 765768), (216, 733861), (276, 574326), (414, 382884), (552, 287163), (621, 255256), (828, 191442), (1242, 127628), (1656, 95721), (2484, 63814), (4968, 31907)]