156196335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5087}}^1$

素因数の和:5207

約数の個数: 32

約数和(自身を含む): 263761920

約数和(自身を除く): 107565585

約数列:

[1, 3, 5, 15, 23, 69, 89, 115, 267, 345, 445, 1335, 2047, 5087, 6141, 10235, 15261, 25435, 30705, 76305, 117001, 351003, 452743, 585005, 1358229, 1755015, 2263715, 6791145, 10413089, 31239267, 52065445, 156196335]

約数ペア:

[(1, 156196335), (3, 52065445), (5, 31239267), (15, 10413089), (23, 6791145), (69, 2263715), (89, 1755015), (115, 1358229), (267, 585005), (345, 452743), (445, 351003), (1335, 117001), (2047, 76305), (5087, 30705), (6141, 25435), (10235, 15261)]