157089091316

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{681089}}^1$

素因数の和:681248

約数の個数: 36

約数和(自身を含む): 290014932900

約数和(自身を除く): 132925841584

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 529, 1058, 2116, 2507, 5014, 10028, 57661, 115322, 230644, 681089, 1362178, 2724356, 15665047, 31330094, 62660188, 74238701, 148477402, 296954804, 360296081, 720592162, 1441184324, 1707490123, 3414980246, 6829960492, 39272272829, 78544545658, 157089091316]

約数ペア:

[(1, 157089091316), (2, 78544545658), (4, 39272272829), (23, 6829960492), (46, 3414980246), (92, 1707490123), (109, 1441184324), (218, 720592162), (436, 360296081), (529, 296954804), (1058, 148477402), (2116, 74238701), (2507, 62660188), (5014, 31330094), (10028, 15665047), (57661, 2724356), (115322, 1362178), (230644, 681089)]