164055312

素因数分解:

$2^4\times 3^2\times {\mathrm{1139273}}^1$

素因数の和:1139287

約数の個数: 30

約数和(自身を含む): 459127422

約数和(自身を除く): 295072110

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1139273, 2278546, 3417819, 4557092, 6835638, 9114184, 10253457, 13671276, 18228368, 20506914, 27342552, 41013828, 54685104, 82027656, 164055312]

約数ペア:

[(1, 164055312), (2, 82027656), (3, 54685104), (4, 41013828), (6, 27342552), (8, 20506914), (9, 18228368), (12, 13671276), (16, 10253457), (18, 9114184), (24, 6835638), (36, 4557092), (48, 3417819), (72, 2278546), (144, 1139273)]