156795066393

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1447}}^1\times {\mathrm{18233}}^1$

素因数の和:19973

約数の個数: 32

約数和(自身を含む): 239948937216

約数和(自身を除く): 83153870823

約数列:

[1, 3, 7, 21, 283, 849, 1447, 1981, 4341, 5943, 10129, 18233, 30387, 54699, 127631, 382893, 409501, 1228503, 2866507, 5159939, 8599521, 15479817, 26383151, 36119573, 79149453, 108358719, 184682057, 554046171, 7466431733, 22399295199, 52265022131, 156795066393]

約数ペア:

[(1, 156795066393), (3, 52265022131), (7, 22399295199), (21, 7466431733), (283, 554046171), (849, 184682057), (1447, 108358719), (1981, 79149453), (4341, 36119573), (5943, 26383151), (10129, 15479817), (18233, 8599521), (30387, 5159939), (54699, 2866507), (127631, 1228503), (382893, 409501)]