157090473554

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1259}}^1\times {\mathrm{42239}}^1$

素因数の和:43718

約数の個数: 32

約数和(自身を含む): 270795571200

約数和(自身を除く): 113705097646

約数列:

[1, 2, 7, 14, 211, 422, 1259, 1477, 2518, 2954, 8813, 17626, 42239, 84478, 265649, 295673, 531298, 591346, 1859543, 3719086, 8912429, 17824858, 53178901, 62387003, 106357802, 124774006, 372252307, 744504614, 11220748111, 22441496222, 78545236777, 157090473554]

約数ペア:

[(1, 157090473554), (2, 78545236777), (7, 22441496222), (14, 11220748111), (211, 744504614), (422, 372252307), (1259, 124774006), (1477, 106357802), (2518, 62387003), (2954, 53178901), (8813, 17824858), (17626, 8912429), (42239, 3719086), (84478, 1859543), (265649, 591346), (295673, 531298)]