156620764

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{7069}}^1$

素因数の和:7293

約数の個数: 24

約数和(自身を含む): 285062400

約数和(自身を除く): 128441636

約数列:

[1, 2, 4, 29, 58, 116, 191, 382, 764, 5539, 7069, 11078, 14138, 22156, 28276, 205001, 410002, 820004, 1350179, 2700358, 5400716, 39155191, 78310382, 156620764]

約数ペア:

[(1, 156620764), (2, 78310382), (4, 39155191), (29, 5400716), (58, 2700358), (116, 1350179), (191, 820004), (382, 410002), (764, 205001), (5539, 28276), (7069, 22156), (11078, 14138)]