156955383892

素因数分解:

$2^2\times {\mathrm{487}}^1\times {\mathrm{1451}}^1\times {\mathrm{55529}}^1$

素因数の和:57471

約数の個数: 24

約数和(自身を含む): 275430576960

約数和(自身を除く): 118475193068

約数列:

[1, 2, 4, 487, 974, 1451, 1948, 2902, 5804, 55529, 111058, 222116, 706637, 1413274, 2826548, 27042623, 54085246, 80572579, 108170492, 161145158, 322290316, 39238845973, 78477691946, 156955383892]

約数ペア:

[(1, 156955383892), (2, 78477691946), (4, 39238845973), (487, 322290316), (974, 161145158), (1451, 108170492), (1948, 80572579), (2902, 54085246), (5804, 27042623), (55529, 2826548), (111058, 1413274), (222116, 706637)]