156395952

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47221}}^1$

素因数の和:47258

約数の個数: 60

約数和(自身を含む): 456731184

約数和(自身を除く): 300335232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 47221, 94442, 141663, 188884, 283326, 377768, 424989, 566652, 755536, 849978, 1086083, 1133304, 1699956, 2172166, 2266608, 3258249, 3399912, 4344332, 6516498, 6799824, 8688664, 9774747, 13032996, 17377328, 19549494, 26065992, 39098988, 52131984, 78197976, 156395952]

約数ペア:

[(1, 156395952), (2, 78197976), (3, 52131984), (4, 39098988), (6, 26065992), (8, 19549494), (9, 17377328), (12, 13032996), (16, 9774747), (18, 8688664), (23, 6799824), (24, 6516498), (36, 4344332), (46, 3399912), (48, 3258249), (69, 2266608), (72, 2172166), (92, 1699956), (138, 1133304), (144, 1086083), (184, 849978), (207, 755536), (276, 566652), (368, 424989), (414, 377768), (552, 283326), (828, 188884), (1104, 141663), (1656, 94442), (3312, 47221)]