127537176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{408773}}^1$

素因数の和:408795

約数の個数: 32

約数和(自身を含む): 343370160

約数和(自身を除く): 215832984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 408773, 817546, 1226319, 1635092, 2452638, 3270184, 4905276, 5314049, 9810552, 10628098, 15942147, 21256196, 31884294, 42512392, 63768588, 127537176]

約数ペア:

[(1, 127537176), (2, 63768588), (3, 42512392), (4, 31884294), (6, 21256196), (8, 15942147), (12, 10628098), (13, 9810552), (24, 5314049), (26, 4905276), (39, 3270184), (52, 2452638), (78, 1635092), (104, 1226319), (156, 817546), (312, 408773)]