166153356

素因数分解:

$2^2\times 3^4\times {\mathrm{512819}}^1$

素因数の和:512835

約数の個数: 30

約数和(自身を含む): 434358540

約数和(自身を除く): 268205184

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 512819, 1025638, 1538457, 2051276, 3076914, 4615371, 6153828, 9230742, 13846113, 18461484, 27692226, 41538339, 55384452, 83076678, 166153356]

約数ペア:

[(1, 166153356), (2, 83076678), (3, 55384452), (4, 41538339), (6, 27692226), (9, 18461484), (12, 13846113), (18, 9230742), (27, 6153828), (36, 4615371), (54, 3076914), (81, 2051276), (108, 1538457), (162, 1025638), (324, 512819)]