135592816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26237}}^1$

素因数の和:26281

約数の個数: 40

約数和(自身を含む): 292816080

約数和(自身を除く): 157223264

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 26237, 52474, 104948, 209896, 419792, 446029, 498503, 892058, 997006, 1784116, 1994012, 3568232, 3988024, 7136464, 7976048, 8474551, 16949102, 33898204, 67796408, 135592816]

約数ペア:

[(1, 135592816), (2, 67796408), (4, 33898204), (8, 16949102), (16, 8474551), (17, 7976048), (19, 7136464), (34, 3988024), (38, 3568232), (68, 1994012), (76, 1784116), (136, 997006), (152, 892058), (272, 498503), (304, 446029), (323, 419792), (646, 209896), (1292, 104948), (2584, 52474), (5168, 26237)]